20140985812

素因数分解:

$2^2\times {\mathrm{151}}^1\times {\mathrm{1321}}^1\times {\mathrm{25243}}^1$

素因数の和:26719

約数の個数: 24

約数和(自身を含む): 35508412352

約数和(自身を除く): 15367426540

約数列:

[1, 2, 4, 151, 302, 604, 1321, 2642, 5284, 25243, 50486, 100972, 199471, 398942, 797884, 3811693, 7623386, 15246772, 33346003, 66692006, 133384012, 5035246453, 10070492906, 20140985812]

約数ペア:

[(1, 20140985812), (2, 10070492906), (4, 5035246453), (151, 133384012), (302, 66692006), (604, 33346003), (1321, 15246772), (2642, 7623386), (5284, 3811693), (25243, 797884), (50486, 398942), (100972, 199471)]