15117236

素因数分解:

$2^2\times {\mathrm{19}}^4\times {\mathrm{29}}^1$

素因数の和:109

約数の個数: 30

約数和(自身を含む): 28887810

約数和(自身を除く): 13770574

約数列:

[1, 2, 4, 19, 29, 38, 58, 76, 116, 361, 551, 722, 1102, 1444, 2204, 6859, 10469, 13718, 20938, 27436, 41876, 130321, 198911, 260642, 397822, 521284, 795644, 3779309, 7558618, 15117236]

約数ペア:

[(1, 15117236), (2, 7558618), (4, 3779309), (19, 795644), (29, 521284), (38, 397822), (58, 260642), (76, 198911), (116, 130321), (361, 41876), (551, 27436), (722, 20938), (1102, 13718), (1444, 10469), (2204, 6859)]