442572

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{2837}}^1$

素因数の和:2857

約数の個数: 24

約数和(自身を含む): 1112496

約数和(自身を除く): 669924

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 2837, 5674, 8511, 11348, 17022, 34044, 36881, 73762, 110643, 147524, 221286, 442572]

約数ペア:

[(1, 442572), (2, 221286), (3, 147524), (4, 110643), (6, 73762), (12, 36881), (13, 34044), (26, 17022), (39, 11348), (52, 8511), (78, 5674), (156, 2837)]