15687698

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{5639}}^1$

素因数の和:5761

約数の個数: 16

約数和(自身を含む): 25583040

約数和(自身を除く): 9895342

約数列:

[1, 2, 13, 26, 107, 214, 1391, 2782, 5639, 11278, 73307, 146614, 603373, 1206746, 7843849, 15687698]

約数ペア:

[(1, 15687698), (2, 7843849), (13, 1206746), (26, 603373), (107, 146614), (214, 73307), (1391, 11278), (2782, 5639)]