1409440982

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{199}}^1\times {\mathrm{75347}}^1$

素因数の和:75595

約数の個数: 16

約数和(自身を含む): 2170022400

約数和(自身を除く): 760581418

約数列:

[1, 2, 47, 94, 199, 398, 9353, 18706, 75347, 150694, 3541309, 7082618, 14994053, 29988106, 704720491, 1409440982]

約数ペア:

[(1, 1409440982), (2, 704720491), (47, 29988106), (94, 14994053), (199, 7082618), (398, 3541309), (9353, 150694), (18706, 75347)]