1905764

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{2347}}^1$

素因数の和:2387

約数の個数: 24

約数和(自身を含む): 3944640

約数和(自身を除く): 2038876

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 203, 406, 812, 2347, 4694, 9388, 16429, 32858, 65716, 68063, 136126, 272252, 476441, 952882, 1905764]

約数ペア:

[(1, 1905764), (2, 952882), (4, 476441), (7, 272252), (14, 136126), (28, 68063), (29, 65716), (58, 32858), (116, 16429), (203, 9388), (406, 4694), (812, 2347)]