98813642

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{136861}}^1$

素因数の和:136901

約数の個数: 12

約数和(自身を含む): 156433266

約数和(自身を除く): 57619624

約数列:

[1, 2, 19, 38, 361, 722, 136861, 273722, 2600359, 5200718, 49406821, 98813642]

約数ペア:

[(1, 98813642), (2, 49406821), (19, 5200718), (38, 2600359), (361, 273722), (722, 136861)]