16888274

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{461}}^1\times {\mathrm{1409}}^1$

素因数の和:1885

約数の個数: 16

約数和(自身を含む): 27359640

約数和(自身を除く): 10471366

約数列:

[1, 2, 13, 26, 461, 922, 1409, 2818, 5993, 11986, 18317, 36634, 649549, 1299098, 8444137, 16888274]

約数ペア:

[(1, 16888274), (2, 8444137), (13, 1299098), (26, 649549), (461, 36634), (922, 18317), (1409, 11986), (2818, 5993)]