15317604

素因数分解:

$2^2\times 3^2\times {\mathrm{425489}}^1$

素因数の和:425499

約数の個数: 18

約数和(自身を含む): 38719590

約数和(自身を除く): 23401986

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 425489, 850978, 1276467, 1701956, 2552934, 3829401, 5105868, 7658802, 15317604]

約数ペア:

[(1, 15317604), (2, 7658802), (3, 5105868), (4, 3829401), (6, 2552934), (9, 1701956), (12, 1276467), (18, 850978), (36, 425489)]