7086040

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{13627}}^1$

素因数の和:13651

約数の個数: 32

約数和(自身を含む): 17171280

約数和(自身を除く): 10085240

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 13627, 27254, 54508, 68135, 109016, 136270, 177151, 272540, 354302, 545080, 708604, 885755, 1417208, 1771510, 3543020, 7086040]

約数ペア:

[(1, 7086040), (2, 3543020), (4, 1771510), (5, 1417208), (8, 885755), (10, 708604), (13, 545080), (20, 354302), (26, 272540), (40, 177151), (52, 136270), (65, 109016), (104, 68135), (130, 54508), (260, 27254), (520, 13627)]