27042104

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{198839}}^1$

素因数の和:198862

約数の個数: 16

約数和(自身を含む): 53686800

約数和(自身を除く): 26644696

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 198839, 397678, 795356, 1590712, 3380263, 6760526, 13521052, 27042104]

約数ペア:

[(1, 27042104), (2, 13521052), (4, 6760526), (8, 3380263), (17, 1590712), (34, 795356), (68, 397678), (136, 198839)]