1977322846

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{2383}}^1\times {\mathrm{11213}}^1$

素因数の和:13635

約数の個数: 16

約数和(自身を含む): 3047696064

約数和(自身を除く): 1070373218

約数列:

[1, 2, 37, 74, 2383, 4766, 11213, 22426, 88171, 176342, 414881, 829762, 26720579, 53441158, 988661423, 1977322846]

約数ペア:

[(1, 1977322846), (2, 988661423), (37, 53441158), (74, 26720579), (2383, 829762), (4766, 414881), (11213, 176342), (22426, 88171)]