12019501

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{659}}^1$

素因数の和:756

約数の個数: 16

約数和(自身を含む): 13749120

約数和(自身を除く): 1729619

約数列:

[1, 13, 23, 61, 299, 659, 793, 1403, 8567, 15157, 18239, 40199, 197041, 522587, 924577, 12019501]

約数ペア:

[(1, 12019501), (13, 924577), (23, 522587), (61, 197041), (299, 40199), (659, 18239), (793, 15157), (1403, 8567)]