39370490

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{211}}^1\times {\mathrm{397}}^1$

素因数の和:662

約数の個数: 32

約数和(自身を含む): 72900864

約数和(自身を除く): 33530374

約数列:

[1, 2, 5, 10, 47, 94, 211, 235, 397, 422, 470, 794, 1055, 1985, 2110, 3970, 9917, 18659, 19834, 37318, 49585, 83767, 93295, 99170, 167534, 186590, 418835, 837670, 3937049, 7874098, 19685245, 39370490]

約数ペア:

[(1, 39370490), (2, 19685245), (5, 7874098), (10, 3937049), (47, 837670), (94, 418835), (211, 186590), (235, 167534), (397, 99170), (422, 93295), (470, 83767), (794, 49585), (1055, 37318), (1985, 19834), (2110, 18659), (3970, 9917)]