23159746

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{35851}}^1$

素因数の和:35889

約数の個数: 16

約数和(自身を含む): 38720160

約数和(自身を除く): 15560414

約数列:

[1, 2, 17, 19, 34, 38, 323, 646, 35851, 71702, 609467, 681169, 1218934, 1362338, 11579873, 23159746]

約数ペア:

[(1, 23159746), (2, 11579873), (17, 1362338), (19, 1218934), (34, 681169), (38, 609467), (323, 71702), (646, 35851)]