23431208

素因数分解:

$2^3\times {\mathrm{89}}^1\times {\mathrm{32909}}^1$

素因数の和:33004

約数の個数: 16

約数和(自身を含む): 44428500

約数和(自身を除く): 20997292

約数列:

[1, 2, 4, 8, 89, 178, 356, 712, 32909, 65818, 131636, 263272, 2928901, 5857802, 11715604, 23431208]

約数ペア:

[(1, 23431208), (2, 11715604), (4, 5857802), (8, 2928901), (89, 263272), (178, 131636), (356, 65818), (712, 32909)]