42954098

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{102761}}^1$

素因数の和:102793

約数の個数: 16

約数和(自身を含む): 73988640

約数和(自身を除く): 31034542

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 102761, 205522, 1130371, 1952459, 2260742, 3904918, 21477049, 42954098]

約数ペア:

[(1, 42954098), (2, 21477049), (11, 3904918), (19, 2260742), (22, 1952459), (38, 1130371), (209, 205522), (418, 102761)]