23979522

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{81563}}^1$

素因数の和:81582

約数の個数: 24

約数和(自身を含む): 55789776

約数和(自身を除く): 31810254

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 81563, 163126, 244689, 489378, 570941, 1141882, 1712823, 3425646, 3996587, 7993174, 11989761, 23979522]

約数ペア:

[(1, 23979522), (2, 11989761), (3, 7993174), (6, 3996587), (7, 3425646), (14, 1712823), (21, 1141882), (42, 570941), (49, 489378), (98, 244689), (147, 163126), (294, 81563)]