20176061948

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{23244311}}^1$

素因数の和:23244353

約数の個数: 24

約数和(自身を含む): 41653807104

約数和(自身を除く): 21477745156

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 23244311, 46488622, 92977244, 162710177, 325420354, 650840708, 720573641, 1441147282, 2882294564, 5044015487, 10088030974, 20176061948]

約数ペア:

[(1, 20176061948), (2, 10088030974), (4, 5044015487), (7, 2882294564), (14, 1441147282), (28, 720573641), (31, 650840708), (62, 325420354), (124, 162710177), (217, 92977244), (434, 46488622), (868, 23244311)]