9645870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{24733}}^1$

素因数の和:24756

約数の個数: 32

約数和(自身を含む): 24931872

約数和(自身を除く): 15286002

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 24733, 49466, 74199, 123665, 148398, 247330, 321529, 370995, 643058, 741990, 964587, 1607645, 1929174, 3215290, 4822935, 9645870]

約数ペア:

[(1, 9645870), (2, 4822935), (3, 3215290), (5, 1929174), (6, 1607645), (10, 964587), (13, 741990), (15, 643058), (26, 370995), (30, 321529), (39, 247330), (65, 148398), (78, 123665), (130, 74199), (195, 49466), (390, 24733)]