23258864

素因数分解:

$2^4\times {\mathrm{79}}^1\times {\mathrm{18401}}^1$

素因数の和:18488

約数の個数: 20

約数和(自身を含む): 45636960

約数和(自身を除く): 22378096

約数列:

[1, 2, 4, 8, 16, 79, 158, 316, 632, 1264, 18401, 36802, 73604, 147208, 294416, 1453679, 2907358, 5814716, 11629432, 23258864]

約数ペア:

[(1, 23258864), (2, 11629432), (4, 5814716), (8, 2907358), (16, 1453679), (79, 294416), (158, 147208), (316, 73604), (632, 36802), (1264, 18401)]