20161222626

素因数分解:

$2^1\times 3^1\times {\mathrm{12391}}^1\times {\mathrm{271181}}^1$

素因数の和:283577

約数の個数: 16

約数和(自身を含む): 40325848128

約数和(自身を除く): 20164625502

約数列:

[1, 2, 3, 6, 12391, 24782, 37173, 74346, 271181, 542362, 813543, 1627086, 3360203771, 6720407542, 10080611313, 20161222626]

約数ペア:

[(1, 20161222626), (2, 10080611313), (3, 6720407542), (6, 3360203771), (12391, 1627086), (24782, 813543), (37173, 542362), (74346, 271181)]