23461040

素因数分解:

$2^4\times 5^1\times {\mathrm{293263}}^1$

素因数の和:293276

約数の個数: 20

約数和(自身を含む): 54547104

約数和(自身を除く): 31086064

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 293263, 586526, 1173052, 1466315, 2346104, 2932630, 4692208, 5865260, 11730520, 23461040]

約数ペア:

[(1, 23461040), (2, 11730520), (4, 5865260), (5, 4692208), (8, 2932630), (10, 2346104), (16, 1466315), (20, 1173052), (40, 586526), (80, 293263)]