42941678

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{40283}}^1$

素因数の和:40339

約数の個数: 16

約数和(自身を含む): 71060976

約数和(自身を除く): 28119298

約数列:

[1, 2, 13, 26, 41, 82, 533, 1066, 40283, 80566, 523679, 1047358, 1651603, 3303206, 21470839, 42941678]

約数ペア:

[(1, 42941678), (2, 21470839), (13, 3303206), (26, 1651603), (41, 1047358), (82, 523679), (533, 80566), (1066, 40283)]