22054193

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{2099}}^1$

素因数の和:2204

約数の個数: 16

約数和(自身を含む): 26880000

約数和(自身を除く): 4825807

約数列:

[1, 7, 19, 79, 133, 553, 1501, 2099, 10507, 14693, 39881, 165821, 279167, 1160747, 3150599, 22054193]

約数ペア:

[(1, 22054193), (7, 3150599), (19, 1160747), (79, 279167), (133, 165821), (553, 39881), (1501, 14693), (2099, 10507)]