12762988

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{26813}}^1$

素因数の和:26841

約数の個数: 24

約数和(自身を含む): 27028512

約数和(自身を除く): 14265524

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 26813, 53626, 107252, 187691, 375382, 455821, 750764, 911642, 1823284, 3190747, 6381494, 12762988]

約数ペア:

[(1, 12762988), (2, 6381494), (4, 3190747), (7, 1823284), (14, 911642), (17, 750764), (28, 455821), (34, 375382), (68, 187691), (119, 107252), (238, 53626), (476, 26813)]