23965958

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{137}}^1\times {\mathrm{1861}}^1$

素因数の和:2047

約数の個数: 16

約数和(自身を含む): 37001664

約数和(自身を除く): 13035706

約数列:

[1, 2, 47, 94, 137, 274, 1861, 3722, 6439, 12878, 87467, 174934, 254957, 509914, 11982979, 23965958]

約数ペア:

[(1, 23965958), (2, 11982979), (47, 509914), (94, 254957), (137, 174934), (274, 87467), (1861, 12878), (3722, 6439)]