26273572

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{2539}}^1$

素因数の和:2755

約数の個数: 24

約数和(自身を含む): 49784000

約数和(自身を除く): 23510428

約数列:

[1, 2, 4, 13, 26, 52, 199, 398, 796, 2539, 2587, 5078, 5174, 10156, 10348, 33007, 66014, 132028, 505261, 1010522, 2021044, 6568393, 13136786, 26273572]

約数ペア:

[(1, 26273572), (2, 13136786), (4, 6568393), (13, 2021044), (26, 1010522), (52, 505261), (199, 132028), (398, 66014), (796, 33007), (2539, 10348), (2587, 10156), (5078, 5174)]