1195898

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{2861}}^1$

素因数の和:2893

約数の個数: 16

約数和(自身を含む): 2060640

約数和(自身を除く): 864742

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 2861, 5722, 31471, 54359, 62942, 108718, 597949, 1195898]

約数ペア:

[(1, 1195898), (2, 597949), (11, 108718), (19, 62942), (22, 54359), (38, 31471), (209, 5722), (418, 2861)]