91330988

素因数分解:

$2^2\times 7^1\times {\mathrm{223}}^1\times {\mathrm{14627}}^1$

素因数の和:14861

約数の個数: 24

約数和(自身を含む): 183493632

約数和(自身を除く): 92162644

約数列:

[1, 2, 4, 7, 14, 28, 223, 446, 892, 1561, 3122, 6244, 14627, 29254, 58508, 102389, 204778, 409556, 3261821, 6523642, 13047284, 22832747, 45665494, 91330988]

約数ペア:

[(1, 91330988), (2, 45665494), (4, 22832747), (7, 13047284), (14, 6523642), (28, 3261821), (223, 409556), (446, 204778), (892, 102389), (1561, 58508), (3122, 29254), (6244, 14627)]