12365656

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{81353}}^1$

素因数の和:81378

約数の個数: 16

約数和(自身を含む): 24406200

約数和(自身を除く): 12040544

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 81353, 162706, 325412, 650824, 1545707, 3091414, 6182828, 12365656]

約数ペア:

[(1, 12365656), (2, 6182828), (4, 3091414), (8, 1545707), (19, 650824), (38, 325412), (76, 162706), (152, 81353)]