144614414

素因数分解:

$2^1\times 7^1\times {\mathrm{257}}^1\times {\mathrm{40193}}^1$

素因数の和:40459

約数の個数: 16

約数和(自身を含む): 248881248

約数和(自身を除く): 104266834

約数列:

[1, 2, 7, 14, 257, 514, 1799, 3598, 40193, 80386, 281351, 562702, 10329601, 20659202, 72307207, 144614414]

約数ペア:

[(1, 144614414), (2, 72307207), (7, 20659202), (14, 10329601), (257, 562702), (514, 281351), (1799, 80386), (3598, 40193)]