4573040

素因数分解:

$2^4\times 5^1\times {\mathrm{57163}}^1$

素因数の和:57176

約数の個数: 20

約数和(自身を含む): 10632504

約数和(自身を除く): 6059464

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 57163, 114326, 228652, 285815, 457304, 571630, 914608, 1143260, 2286520, 4573040]

約数ペア:

[(1, 4573040), (2, 2286520), (4, 1143260), (5, 914608), (8, 571630), (10, 457304), (16, 285815), (20, 228652), (40, 114326), (80, 57163)]