31423664

素因数分解:

$2^4\times {\mathrm{293}}^1\times {\mathrm{6703}}^1$

素因数の和:7004

約数の個数: 20

約数和(自身を含む): 61100256

約数和(自身を除く): 29676592

約数列:

[1, 2, 4, 8, 16, 293, 586, 1172, 2344, 4688, 6703, 13406, 26812, 53624, 107248, 1963979, 3927958, 7855916, 15711832, 31423664]

約数ペア:

[(1, 31423664), (2, 15711832), (4, 7855916), (8, 3927958), (16, 1963979), (293, 107248), (586, 53624), (1172, 26812), (2344, 13406), (4688, 6703)]