4413730

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{151}}^1$

素因数の和:274

約数の個数: 32

約数和(自身を含む): 8317440

約数和(自身を除く): 3903710

約数列:

[1, 2, 5, 10, 37, 74, 79, 151, 158, 185, 302, 370, 395, 755, 790, 1510, 2923, 5587, 5846, 11174, 11929, 14615, 23858, 27935, 29230, 55870, 59645, 119290, 441373, 882746, 2206865, 4413730]

約数ペア:

[(1, 4413730), (2, 2206865), (5, 882746), (10, 441373), (37, 119290), (74, 59645), (79, 55870), (151, 29230), (158, 27935), (185, 23858), (302, 14615), (370, 11929), (395, 11174), (755, 5846), (790, 5587), (1510, 2923)]