13146112

素因数分解:

$2^{11}\times 7^2\times {\mathrm{131}}^1$

素因数の和:167

約数の個数: 72

約数和(自身を含む): 30810780

約数和(自身を除く): 17664668

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 128, 131, 196, 224, 256, 262, 392, 448, 512, 524, 784, 896, 917, 1024, 1048, 1568, 1792, 1834, 2048, 2096, 3136, 3584, 3668, 4192, 6272, 6419, 7168, 7336, 8384, 12544, 12838, 14336, 14672, 16768, 25088, 25676, 29344, 33536, 50176, 51352, 58688, 67072, 100352, 102704, 117376, 134144, 205408, 234752, 268288, 410816, 469504, 821632, 939008, 1643264, 1878016, 3286528, 6573056, 13146112]

約数ペア:

[(1, 13146112), (2, 6573056), (4, 3286528), (7, 1878016), (8, 1643264), (14, 939008), (16, 821632), (28, 469504), (32, 410816), (49, 268288), (56, 234752), (64, 205408), (98, 134144), (112, 117376), (128, 102704), (131, 100352), (196, 67072), (224, 58688), (256, 51352), (262, 50176), (392, 33536), (448, 29344), (512, 25676), (524, 25088), (784, 16768), (896, 14672), (917, 14336), (1024, 12838), (1048, 12544), (1568, 8384), (1792, 7336), (1834, 7168), (2048, 6419), (2096, 6272), (3136, 4192), (3584, 3668)]