29942666

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{107}}^1\times {\mathrm{229}}^1$

素因数の和:398

約数の個数: 32

約数和(自身を含む): 50077440

約数和(自身を除く): 20134774

約数列:

[1, 2, 13, 26, 47, 94, 107, 214, 229, 458, 611, 1222, 1391, 2782, 2977, 5029, 5954, 10058, 10763, 21526, 24503, 49006, 65377, 130754, 139919, 279838, 318539, 637078, 1151641, 2303282, 14971333, 29942666]

約数ペア:

[(1, 29942666), (2, 14971333), (13, 2303282), (26, 1151641), (47, 637078), (94, 318539), (107, 279838), (214, 139919), (229, 130754), (458, 65377), (611, 49006), (1222, 24503), (1391, 21526), (2782, 10763), (2977, 10058), (5029, 5954)]