15990071998

素因数分解:

$2^1\times {\mathrm{137}}^1\times {\mathrm{6763}}^1\times {\mathrm{8629}}^1$

素因数の和:15531

約数の個数: 16

約数和(自身を含む): 24166554480

約数和(自身を除く): 8176482482

約数列:

[1, 2, 137, 274, 6763, 8629, 13526, 17258, 926531, 1182173, 1853062, 2364346, 58357927, 116715854, 7995035999, 15990071998]

約数ペア:

[(1, 15990071998), (2, 7995035999), (137, 116715854), (274, 58357927), (6763, 2364346), (8629, 1853062), (13526, 1182173), (17258, 926531)]