22190194

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{239}}^1\times {\mathrm{3571}}^1$

素因数の和:3825

約数の個数: 16

約数和(自身を含む): 36005760

約数和(自身を除く): 13815566

約数列:

[1, 2, 13, 26, 239, 478, 3107, 3571, 6214, 7142, 46423, 92846, 853469, 1706938, 11095097, 22190194]

約数ペア:

[(1, 22190194), (2, 11095097), (13, 1706938), (26, 853469), (239, 92846), (478, 46423), (3107, 7142), (3571, 6214)]