7007390

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2837}}^1$

素因数の和:2876

約数の個数: 32

約数和(自身を含む): 14303520

約数和(自身を除く): 7296130

約数列:

[1, 2, 5, 10, 13, 19, 26, 38, 65, 95, 130, 190, 247, 494, 1235, 2470, 2837, 5674, 14185, 28370, 36881, 53903, 73762, 107806, 184405, 269515, 368810, 539030, 700739, 1401478, 3503695, 7007390]

約数ペア:

[(1, 7007390), (2, 3503695), (5, 1401478), (10, 700739), (13, 539030), (19, 368810), (26, 269515), (38, 184405), (65, 107806), (95, 73762), (130, 53903), (190, 36881), (247, 28370), (494, 14185), (1235, 5674), (2470, 2837)]