2188347392

素因数分解:

$2^{11}\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13877}}^1$

素因数の和:13917

約数の個数: 96

約数和(自身を含む): 5455719360

約数和(自身を除く): 3267371968

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 64, 77, 88, 112, 128, 154, 176, 224, 256, 308, 352, 448, 512, 616, 704, 896, 1024, 1232, 1408, 1792, 2048, 2464, 2816, 3584, 4928, 5632, 7168, 9856, 11264, 13877, 14336, 19712, 22528, 27754, 39424, 55508, 78848, 97139, 111016, 152647, 157696, 194278, 222032, 305294, 388556, 444064, 610588, 777112, 888128, 1068529, 1221176, 1554224, 1776256, 2137058, 2442352, 3108448, 3552512, 4274116, 4884704, 6216896, 7105024, 8548232, 9769408, 12433792, 14210048, 17096464, 19538816, 24867584, 28420096, 34192928, 39077632, 49735168, 68385856, 78155264, 99470336, 136771712, 156310528, 198940672, 273543424, 312621056, 547086848, 1094173696, 2188347392]

約数ペア:

[(1, 2188347392), (2, 1094173696), (4, 547086848), (7, 312621056), (8, 273543424), (11, 198940672), (14, 156310528), (16, 136771712), (22, 99470336), (28, 78155264), (32, 68385856), (44, 49735168), (56, 39077632), (64, 34192928), (77, 28420096), (88, 24867584), (112, 19538816), (128, 17096464), (154, 14210048), (176, 12433792), (224, 9769408), (256, 8548232), (308, 7105024), (352, 6216896), (448, 4884704), (512, 4274116), (616, 3552512), (704, 3108448), (896, 2442352), (1024, 2137058), (1232, 1776256), (1408, 1554224), (1792, 1221176), (2048, 1068529), (2464, 888128), (2816, 777112), (3584, 610588), (4928, 444064), (5632, 388556), (7168, 305294), (9856, 222032), (11264, 194278), (13877, 157696), (14336, 152647), (19712, 111016), (22528, 97139), (27754, 78848), (39424, 55508)]