11841845

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{4021}}^1$

素因数の和:4076

約数の個数: 16

約数和(自身を含む): 15444480

約数和(自身を除く): 3602635

約数列:

[1, 5, 19, 31, 95, 155, 589, 2945, 4021, 20105, 76399, 124651, 381995, 623255, 2368369, 11841845]

約数ペア:

[(1, 11841845), (5, 2368369), (19, 623255), (31, 381995), (95, 124651), (155, 76399), (589, 20105), (2945, 4021)]