4628078

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{431}}^1$

素因数の和:512

約数の個数: 32

約数和(自身を含む): 8709120

約数和(自身を除く): 4081042

約数列:

[1, 2, 7, 13, 14, 26, 59, 91, 118, 182, 413, 431, 767, 826, 862, 1534, 3017, 5369, 5603, 6034, 10738, 11206, 25429, 39221, 50858, 78442, 178003, 330577, 356006, 661154, 2314039, 4628078]

約数ペア:

[(1, 4628078), (2, 2314039), (7, 661154), (13, 356006), (14, 330577), (26, 178003), (59, 78442), (91, 50858), (118, 39221), (182, 25429), (413, 11206), (431, 10738), (767, 6034), (826, 5603), (862, 5369), (1534, 3017)]