38135945

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{9791}}^1$

素因数の和:9856

約数の個数: 16

約数和(自身を含む): 49351680

約数和(自身を除く): 11215735

約数列:

[1, 5, 19, 41, 95, 205, 779, 3895, 9791, 48955, 186029, 401431, 930145, 2007155, 7627189, 38135945]

約数ペア:

[(1, 38135945), (5, 7627189), (19, 2007155), (41, 930145), (95, 401431), (205, 186029), (779, 48955), (3895, 9791)]