12218104

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{89839}}^1$

素因数の和:89862

約数の個数: 16

約数和(自身を含む): 24256800

約数和(自身を除く): 12038696

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 89839, 179678, 359356, 718712, 1527263, 3054526, 6109052, 12218104]

約数ペア:

[(1, 12218104), (2, 6109052), (4, 3054526), (8, 1527263), (17, 718712), (34, 359356), (68, 179678), (136, 89839)]