19284145

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{4951}}^1$

素因数の和:5016

約数の個数: 16

約数和(自身を含む): 24958080

約数和(自身を除く): 5673935

約数列:

[1, 5, 19, 41, 95, 205, 779, 3895, 4951, 24755, 94069, 202991, 470345, 1014955, 3856829, 19284145]

約数ペア:

[(1, 19284145), (5, 3856829), (19, 1014955), (41, 470345), (95, 202991), (205, 94069), (779, 24755), (3895, 4951)]