22796851

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{1987}}^1$

素因数の和:2154

約数の個数: 16

約数和(自身を含む): 28627200

約数和(自身を除く): 5830349

約数列:

[1, 7, 11, 77, 149, 1043, 1639, 1987, 11473, 13909, 21857, 152999, 296063, 2072441, 3256693, 22796851]

約数ペア:

[(1, 22796851), (7, 3256693), (11, 2072441), (77, 296063), (149, 152999), (1043, 21857), (1639, 13909), (1987, 11473)]