829366972

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{293}}^1\times {\mathrm{2351}}^1$

素因数の和:2698

約数の個数: 48

約数和(自身を含む): 1703826432

約数和(自身を除く): 874459460

約数列:

[1, 2, 4, 7, 14, 28, 43, 86, 172, 293, 301, 586, 602, 1172, 1204, 2051, 2351, 4102, 4702, 8204, 9404, 12599, 16457, 25198, 32914, 50396, 65828, 88193, 101093, 176386, 202186, 352772, 404372, 688843, 707651, 1377686, 1415302, 2755372, 2830604, 4821901, 9643802, 19287604, 29620249, 59240498, 118480996, 207341743, 414683486, 829366972]

約数ペア:

[(1, 829366972), (2, 414683486), (4, 207341743), (7, 118480996), (14, 59240498), (28, 29620249), (43, 19287604), (86, 9643802), (172, 4821901), (293, 2830604), (301, 2755372), (586, 1415302), (602, 1377686), (1172, 707651), (1204, 688843), (2051, 404372), (2351, 352772), (4102, 202186), (4702, 176386), (8204, 101093), (9404, 88193), (12599, 65828), (16457, 50396), (25198, 32914)]