12356944

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{11527}}^1$

素因数の和:11602

約数の個数: 20

約数和(自身を含む): 24301024

約数和(自身を除く): 11944080

約数列:

[1, 2, 4, 8, 16, 67, 134, 268, 536, 1072, 11527, 23054, 46108, 92216, 184432, 772309, 1544618, 3089236, 6178472, 12356944]

約数ペア:

[(1, 12356944), (2, 6178472), (4, 3089236), (8, 1544618), (16, 772309), (67, 184432), (134, 92216), (268, 46108), (536, 23054), (1072, 11527)]