23490224

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{31237}}^1$

素因数の和:31292

約数の個数: 20

約数和(自身を含む): 46482144

約数和(自身を除く): 22991920

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 376, 752, 31237, 62474, 124948, 249896, 499792, 1468139, 2936278, 5872556, 11745112, 23490224]

約数ペア:

[(1, 23490224), (2, 11745112), (4, 5872556), (8, 2936278), (16, 1468139), (47, 499792), (94, 249896), (188, 124948), (376, 62474), (752, 31237)]