1113996848

素因数分解:

$2^4\times {\mathrm{7877}}^1\times {\mathrm{8839}}^1$

素因数の和:16724

約数の個数: 20

約数和(自身を含む): 2158887120

約数和(自身を除く): 1044890272

約数列:

[1, 2, 4, 8, 16, 7877, 8839, 15754, 17678, 31508, 35356, 63016, 70712, 126032, 141424, 69624803, 139249606, 278499212, 556998424, 1113996848]

約数ペア:

[(1, 1113996848), (2, 556998424), (4, 278499212), (8, 139249606), (16, 69624803), (7877, 141424), (8839, 126032), (15754, 70712), (17678, 63016), (31508, 35356)]