22207906

素因数分解:

$2^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{12109}}^1$

素因数の和:12249

約数の個数: 16

約数和(自身を含む): 38364480

約数和(自身を除く): 16156574

約数列:

[1, 2, 7, 14, 131, 262, 917, 1834, 12109, 24218, 84763, 169526, 1586279, 3172558, 11103953, 22207906]

約数ペア:

[(1, 22207906), (2, 11103953), (7, 3172558), (14, 1586279), (131, 169526), (262, 84763), (917, 24218), (1834, 12109)]