9569720

素因数分解:

$2^3\times 5^1\times {\mathrm{239243}}^1$

素因数の和:239254

約数の個数: 16

約数和(自身を含む): 21531960

約数和(自身を除く): 11962240

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 239243, 478486, 956972, 1196215, 1913944, 2392430, 4784860, 9569720]

約数ペア:

[(1, 9569720), (2, 4784860), (4, 2392430), (5, 1913944), (8, 1196215), (10, 956972), (20, 478486), (40, 239243)]