31939436

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{3221}}^1$

素因数の和:3329

約数の個数: 24

約数和(自身を含む): 58279536

約数和(自身を除く): 26340100

約数列:

[1, 2, 4, 37, 67, 74, 134, 148, 268, 2479, 3221, 4958, 6442, 9916, 12884, 119177, 215807, 238354, 431614, 476708, 863228, 7984859, 15969718, 31939436]

約数ペア:

[(1, 31939436), (2, 15969718), (4, 7984859), (37, 863228), (67, 476708), (74, 431614), (134, 238354), (148, 215807), (268, 119177), (2479, 12884), (3221, 9916), (4958, 6442)]