137126914

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{83921}}^1$

素因数の和:83985

約数の個数: 16

約数和(自身を含む): 221554080

約数和(自身を除く): 84427166

約数列:

[1, 2, 19, 38, 43, 86, 817, 1634, 83921, 167842, 1594499, 3188998, 3608603, 7217206, 68563457, 137126914]

約数ペア:

[(1, 137126914), (2, 68563457), (19, 7217206), (38, 3608603), (43, 3188998), (86, 1594499), (817, 167842), (1634, 83921)]