18268574

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{571}}^1\times {\mathrm{941}}^1$

素因数の和:1531

約数の個数: 16

約数和(自身を含む): 29096496

約数和(自身を除く): 10827922

約数列:

[1, 2, 17, 34, 571, 941, 1142, 1882, 9707, 15997, 19414, 31994, 537311, 1074622, 9134287, 18268574]

約数ペア:

[(1, 18268574), (2, 9134287), (17, 1074622), (34, 537311), (571, 31994), (941, 19414), (1142, 15997), (1882, 9707)]