22769614

素因数分解:

$2^1\times 7^2\times {\mathrm{283}}^1\times {\mathrm{821}}^1$

素因数の和:1120

約数の個数: 24

約数和(自身を含む): 39919608

約数和(自身を除く): 17149994

約数列:

[1, 2, 7, 14, 49, 98, 283, 566, 821, 1642, 1981, 3962, 5747, 11494, 13867, 27734, 40229, 80458, 232343, 464686, 1626401, 3252802, 11384807, 22769614]

約数ペア:

[(1, 22769614), (2, 11384807), (7, 3252802), (14, 1626401), (49, 464686), (98, 232343), (283, 80458), (566, 40229), (821, 27734), (1642, 13867), (1981, 11494), (3962, 5747)]