64445038

素因数分解:

$2^1\times 7^1\times {\mathrm{331}}^1\times {\mathrm{13907}}^1$

素因数の和:14247

約数の個数: 16

約数和(自身を含む): 110818944

約数和(自身を除く): 46373906

約数列:

[1, 2, 7, 14, 331, 662, 2317, 4634, 13907, 27814, 97349, 194698, 4603217, 9206434, 32222519, 64445038]

約数ペア:

[(1, 64445038), (2, 32222519), (7, 9206434), (14, 4603217), (331, 194698), (662, 97349), (2317, 27814), (4634, 13907)]