47414926

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{13921}}^1$

素因数の和:14067

約数の個数: 16

約数和(自身を含む): 77183568

約数和(自身を除く): 29768642

約数列:

[1, 2, 13, 26, 131, 262, 1703, 3406, 13921, 27842, 180973, 361946, 1823651, 3647302, 23707463, 47414926]

約数ペア:

[(1, 47414926), (2, 23707463), (13, 3647302), (26, 1823651), (131, 361946), (262, 180973), (1703, 27842), (3406, 13921)]