26641048

素因数分解:

$2^3\times 7^1\times {\mathrm{281}}^1\times {\mathrm{1693}}^1$

素因数の和:1987

約数の個数: 32

約数和(自身を含む): 57324960

約数和(自身を除く): 30683912

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 281, 562, 1124, 1693, 1967, 2248, 3386, 3934, 6772, 7868, 11851, 13544, 15736, 23702, 47404, 94808, 475733, 951466, 1902932, 3330131, 3805864, 6660262, 13320524, 26641048]

約数ペア:

[(1, 26641048), (2, 13320524), (4, 6660262), (7, 3805864), (8, 3330131), (14, 1902932), (28, 951466), (56, 475733), (281, 94808), (562, 47404), (1124, 23702), (1693, 15736), (1967, 13544), (2248, 11851), (3386, 7868), (3934, 6772)]