16621056

素因数分解:

$2^9\times 3^2\times {\mathrm{3607}}^1$

素因数の和:3631

約数の個数: 60

約数和(自身を含む): 47982792

約数和(自身を除く): 31361736

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 512, 576, 768, 1152, 1536, 2304, 3607, 4608, 7214, 10821, 14428, 21642, 28856, 32463, 43284, 57712, 64926, 86568, 115424, 129852, 173136, 230848, 259704, 346272, 461696, 519408, 692544, 923392, 1038816, 1385088, 1846784, 2077632, 2770176, 4155264, 5540352, 8310528, 16621056]

約数ペア:

[(1, 16621056), (2, 8310528), (3, 5540352), (4, 4155264), (6, 2770176), (8, 2077632), (9, 1846784), (12, 1385088), (16, 1038816), (18, 923392), (24, 692544), (32, 519408), (36, 461696), (48, 346272), (64, 259704), (72, 230848), (96, 173136), (128, 129852), (144, 115424), (192, 86568), (256, 64926), (288, 57712), (384, 43284), (512, 32463), (576, 28856), (768, 21642), (1152, 14428), (1536, 10821), (2304, 7214), (3607, 4608)]