9901218

素因数分解:

$2^1\times 3^1\times {\mathrm{743}}^1\times {\mathrm{2221}}^1$

素因数の和:2969

約数の個数: 16

約数和(自身を含む): 19838016

約数和(自身を除く): 9936798

約数列:

[1, 2, 3, 6, 743, 1486, 2221, 2229, 4442, 4458, 6663, 13326, 1650203, 3300406, 4950609, 9901218]

約数ペア:

[(1, 9901218), (2, 4950609), (3, 3300406), (6, 1650203), (743, 13326), (1486, 6663), (2221, 4458), (2229, 4442)]