23248820

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{166063}}^1$

素因数の和:166079

約数の個数: 24

約数和(自身を含む): 55797504

約数和(自身を除く): 32548684

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 166063, 332126, 664252, 830315, 1162441, 1660630, 2324882, 3321260, 4649764, 5812205, 11624410, 23248820]

約数ペア:

[(1, 23248820), (2, 11624410), (4, 5812205), (5, 4649764), (7, 3321260), (10, 2324882), (14, 1660630), (20, 1162441), (28, 830315), (35, 664252), (70, 332126), (140, 166063)]