90615362

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{137}}^1\times {\mathrm{7691}}^1$

素因数の和:7873

約数の個数: 16

約数和(自身を含む): 140117472

約数和(自身を除く): 49502110

約数列:

[1, 2, 43, 86, 137, 274, 5891, 7691, 11782, 15382, 330713, 661426, 1053667, 2107334, 45307681, 90615362]

約数ペア:

[(1, 90615362), (2, 45307681), (43, 2107334), (86, 1053667), (137, 661426), (274, 330713), (5891, 15382), (7691, 11782)]