13926926

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{12457}}^1$

素因数の和:12515

約数の個数: 16

約数和(自身を含む): 23022384

約数和(自身を除く): 9095458

約数列:

[1, 2, 13, 26, 43, 86, 559, 1118, 12457, 24914, 161941, 323882, 535651, 1071302, 6963463, 13926926]

約数ペア:

[(1, 13926926), (2, 6963463), (13, 1071302), (26, 535651), (43, 323882), (86, 161941), (559, 24914), (1118, 12457)]