18246024

素因数分解:

$2^3\times 3^2\times {\mathrm{253417}}^1$

素因数の和:253429

約数の個数: 24

約数和(自身を含む): 49416510

約数和(自身を除く): 31170486

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 253417, 506834, 760251, 1013668, 1520502, 2027336, 2280753, 3041004, 4561506, 6082008, 9123012, 18246024]

約数ペア:

[(1, 18246024), (2, 9123012), (3, 6082008), (4, 4561506), (6, 3041004), (8, 2280753), (9, 2027336), (12, 1520502), (18, 1013668), (24, 760251), (36, 506834), (72, 253417)]