4423490

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{10789}}^1$

素因数の和:10837

約数の個数: 16

約数和(自身を含む): 8157240

約数和(自身を除く): 3733750

約数列:

[1, 2, 5, 10, 41, 82, 205, 410, 10789, 21578, 53945, 107890, 442349, 884698, 2211745, 4423490]

約数ペア:

[(1, 4423490), (2, 2211745), (5, 884698), (10, 442349), (41, 107890), (82, 53945), (205, 21578), (410, 10789)]