65290372

素因数分解:

$2^2\times 7^1\times {\mathrm{1009}}^1\times {\mathrm{2311}}^1$

素因数の和:3331

約数の個数: 24

約数和(自身を含む): 130766720

約数和(自身を除く): 65476348

約数列:

[1, 2, 4, 7, 14, 28, 1009, 2018, 2311, 4036, 4622, 7063, 9244, 14126, 16177, 28252, 32354, 64708, 2331799, 4663598, 9327196, 16322593, 32645186, 65290372]

約数ペア:

[(1, 65290372), (2, 32645186), (4, 16322593), (7, 9327196), (14, 4663598), (28, 2331799), (1009, 64708), (2018, 32354), (2311, 28252), (4036, 16177), (4622, 14126), (7063, 9244)]