9582040

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{18427}}^1$

素因数の和:18451

約数の個数: 32

約数和(自身を含む): 23219280

約数和(自身を除く): 13637240

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 18427, 36854, 73708, 92135, 147416, 184270, 239551, 368540, 479102, 737080, 958204, 1197755, 1916408, 2395510, 4791020, 9582040]

約数ペア:

[(1, 9582040), (2, 4791020), (4, 2395510), (5, 1916408), (8, 1197755), (10, 958204), (13, 737080), (20, 479102), (26, 368540), (40, 239551), (52, 184270), (65, 147416), (104, 92135), (130, 73708), (260, 36854), (520, 18427)]