20466084

素因数分解:

$2^2\times 3^1\times {\mathrm{89}}^1\times {\mathrm{19163}}^1$

素因数の和:19259

約数の個数: 24

約数和(自身を含む): 48293280

約数和(自身を除く): 27827196

約数列:

[1, 2, 3, 4, 6, 12, 89, 178, 267, 356, 534, 1068, 19163, 38326, 57489, 76652, 114978, 229956, 1705507, 3411014, 5116521, 6822028, 10233042, 20466084]

約数ペア:

[(1, 20466084), (2, 10233042), (3, 6822028), (4, 5116521), (6, 3411014), (12, 1705507), (89, 229956), (178, 114978), (267, 76652), (356, 57489), (534, 38326), (1068, 19163)]