22459714

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{277}}^1\times {\mathrm{571}}^1$

素因数の和:921

約数の個数: 16

約数和(自身を含む): 34347456

約数和(自身を除く): 11887742

約数列:

[1, 2, 71, 142, 277, 554, 571, 1142, 19667, 39334, 40541, 81082, 158167, 316334, 11229857, 22459714]

約数ペア:

[(1, 22459714), (2, 11229857), (71, 316334), (142, 158167), (277, 81082), (554, 40541), (571, 39334), (1142, 19667)]