105291274

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{251893}}^1$

素因数の和:251925

約数の個数: 16

約数和(自身を含む): 181363680

約数和(自身を除く): 76072406

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 251893, 503786, 2770823, 4785967, 5541646, 9571934, 52645637, 105291274]

約数ペア:

[(1, 105291274), (2, 52645637), (11, 9571934), (19, 5541646), (22, 4785967), (38, 2770823), (209, 503786), (418, 251893)]