15708017

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{37}}^1\times {\mathrm{113}}^1$

素因数の和:197

約数の個数: 24

約数和(自身を含む): 18618936

約数和(自身を除く): 2910919

約数列:

[1, 13, 17, 37, 113, 221, 289, 481, 629, 1469, 1921, 3757, 4181, 8177, 10693, 24973, 32657, 54353, 71077, 139009, 424541, 924001, 1208309, 15708017]

約数ペア:

[(1, 15708017), (13, 1208309), (17, 924001), (37, 424541), (113, 139009), (221, 71077), (289, 54353), (481, 32657), (629, 24973), (1469, 10693), (1921, 8177), (3757, 4181)]