15992054

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{6911}}^1$

素因数の和:7015

約数の個数: 16

約数和(自身を含む): 26127360

約数和(自身を除く): 10135306

約数列:

[1, 2, 13, 26, 89, 178, 1157, 2314, 6911, 13822, 89843, 179686, 615079, 1230158, 7996027, 15992054]

約数ペア:

[(1, 15992054), (2, 7996027), (13, 1230158), (26, 615079), (89, 179686), (178, 89843), (1157, 13822), (2314, 6911)]