928278508

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{457}}^1\times {\mathrm{16381}}^1$

素因数の和:16873

約数の個数: 24

約数和(自身を含む): 1680662144

約数和(自身を除く): 752383636

約数列:

[1, 2, 4, 31, 62, 124, 457, 914, 1828, 14167, 16381, 28334, 32762, 56668, 65524, 507811, 1015622, 2031244, 7486117, 14972234, 29944468, 232069627, 464139254, 928278508]

約数ペア:

[(1, 928278508), (2, 464139254), (4, 232069627), (31, 29944468), (62, 14972234), (124, 7486117), (457, 2031244), (914, 1015622), (1828, 507811), (14167, 65524), (16381, 56668), (28334, 32762)]