245784294674

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{38877617}}^1$

素因数の和:38877757

約数の個数: 16

約数和(自身を含む): 384888418200

約数和(自身を除く): 139104123526

約数列:

[1, 2, 29, 58, 109, 218, 3161, 6322, 38877617, 77755234, 1127450893, 2254901786, 4237660253, 8475320506, 122892147337, 245784294674]

約数ペア:

[(1, 245784294674), (2, 122892147337), (29, 8475320506), (58, 4237660253), (109, 2254901786), (218, 1127450893), (3161, 77755234), (6322, 38877617)]