15830074

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{6841}}^1$

素因数の和:6945

約数の個数: 16

約数和(自身を含む): 25862760

約数和(自身を除く): 10032686

約数列:

[1, 2, 13, 26, 89, 178, 1157, 2314, 6841, 13682, 88933, 177866, 608849, 1217698, 7915037, 15830074]

約数ペア:

[(1, 15830074), (2, 7915037), (13, 1217698), (26, 608849), (89, 177866), (178, 88933), (1157, 13682), (2314, 6841)]