353285268

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{4205777}}^1$

素因数の和:4205791

約数の個数: 24

約数和(自身を含む): 942094272

約数和(自身を除く): 588809004

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 4205777, 8411554, 12617331, 16823108, 25234662, 29440439, 50469324, 58880878, 88321317, 117761756, 176642634, 353285268]

約数ペア:

[(1, 353285268), (2, 176642634), (3, 117761756), (4, 88321317), (6, 58880878), (7, 50469324), (12, 29440439), (14, 25234662), (21, 16823108), (28, 12617331), (42, 8411554), (84, 4205777)]