12420711424

素因数分解:

$2^{10}\times {\mathrm{11}}^1\times {\mathrm{1102691}}^1$

素因数の和:1102722

約数の個数: 44

約数和(自身を含む): 27086526288

約数和(自身を除く): 14665814864

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 256, 352, 512, 704, 1024, 1408, 2816, 5632, 11264, 1102691, 2205382, 4410764, 8821528, 12129601, 17643056, 24259202, 35286112, 48518404, 70572224, 97036808, 141144448, 194073616, 282288896, 388147232, 564577792, 776294464, 1129155584, 1552588928, 3105177856, 6210355712, 12420711424]

約数ペア:

[(1, 12420711424), (2, 6210355712), (4, 3105177856), (8, 1552588928), (11, 1129155584), (16, 776294464), (22, 564577792), (32, 388147232), (44, 282288896), (64, 194073616), (88, 141144448), (128, 97036808), (176, 70572224), (256, 48518404), (352, 35286112), (512, 24259202), (704, 17643056), (1024, 12129601), (1408, 8821528), (2816, 4410764), (5632, 2205382), (11264, 1102691)]