12464139

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{223}}^1\times {\mathrm{601}}^1$

素因数の和:858

約数の個数: 16

約数和(自身を含む): 17260544

約数和(自身を除く): 4796405

約数列:

[1, 3, 31, 93, 223, 601, 669, 1803, 6913, 18631, 20739, 55893, 134023, 402069, 4154713, 12464139]

約数ペア:

[(1, 12464139), (3, 4154713), (31, 402069), (93, 134023), (223, 55893), (601, 20739), (669, 18631), (1803, 6913)]