20282916

素因数分解:

$2^2\times 3^1\times {\mathrm{127}}^1\times {\mathrm{13309}}^1$

素因数の和:13443

約数の個数: 24

約数和(自身を含む): 47703040

約数和(自身を除く): 27420124

約数列:

[1, 2, 3, 4, 6, 12, 127, 254, 381, 508, 762, 1524, 13309, 26618, 39927, 53236, 79854, 159708, 1690243, 3380486, 5070729, 6760972, 10141458, 20282916]

約数ペア:

[(1, 20282916), (2, 10141458), (3, 6760972), (4, 5070729), (6, 3380486), (12, 1690243), (127, 159708), (254, 79854), (381, 53236), (508, 39927), (762, 26618), (1524, 13309)]