1043267776

素因数分解:

$2^6\times {\mathrm{109}}^1\times {\mathrm{149551}}^1$

素因数の和:149672

約数の個数: 28

約数和(自身を含む): 2089241440

約数和(自身を除く): 1045973664

約数列:

[1, 2, 4, 8, 16, 32, 64, 109, 218, 436, 872, 1744, 3488, 6976, 149551, 299102, 598204, 1196408, 2392816, 4785632, 9571264, 16301059, 32602118, 65204236, 130408472, 260816944, 521633888, 1043267776]

約数ペア:

[(1, 1043267776), (2, 521633888), (4, 260816944), (8, 130408472), (16, 65204236), (32, 32602118), (64, 16301059), (109, 9571264), (218, 4785632), (436, 2392816), (872, 1196408), (1744, 598204), (3488, 299102), (6976, 149551)]