490112882

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{13799}}^1$

素因数の和:13910

約数の個数: 32

約数和(自身を含む): 874368000

約数和(自身を除く): 384255118

約数列:

[1, 2, 7, 14, 43, 59, 86, 118, 301, 413, 602, 826, 2537, 5074, 13799, 17759, 27598, 35518, 96593, 193186, 593357, 814141, 1186714, 1628282, 4153499, 5698987, 8306998, 11397974, 35008063, 70016126, 245056441, 490112882]

約数ペア:

[(1, 490112882), (2, 245056441), (7, 70016126), (14, 35008063), (43, 11397974), (59, 8306998), (86, 5698987), (118, 4153499), (301, 1628282), (413, 1186714), (602, 814141), (826, 593357), (2537, 193186), (5074, 96593), (13799, 35518), (17759, 27598)]