13401466

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{11987}}^1$

素因数の和:12045

約数の個数: 16

約数和(自身を含む): 22153824

約数和(自身を除く): 8752358

約数列:

[1, 2, 13, 26, 43, 86, 559, 1118, 11987, 23974, 155831, 311662, 515441, 1030882, 6700733, 13401466]

約数ペア:

[(1, 13401466), (2, 6700733), (13, 1030882), (26, 515441), (43, 311662), (86, 155831), (559, 23974), (1118, 11987)]