20147413062

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{479700311}}^1$

素因数の和:479700323

約数の個数: 16

約数和(自身を含む): 46051229952

約数和(自身を除く): 25903816890

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 479700311, 959400622, 1439100933, 2878201866, 3357902177, 6715804354, 10073706531, 20147413062]

約数ペア:

[(1, 20147413062), (2, 10073706531), (3, 6715804354), (6, 3357902177), (7, 2878201866), (14, 1439100933), (21, 959400622), (42, 479700311)]