27618110

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{212447}}^1$

素因数の和:212467

約数の個数: 16

約数和(自身を含む): 53536896

約数和(自身を除く): 25918786

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 212447, 424894, 1062235, 2124470, 2761811, 5523622, 13809055, 27618110]

約数ペア:

[(1, 27618110), (2, 13809055), (5, 5523622), (10, 2761811), (13, 2124470), (26, 1062235), (65, 424894), (130, 212447)]