172024088

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{1264883}}^1$

素因数の和:1264906

約数の個数: 16

約数和(自身を含む): 341518680

約数和(自身を除く): 169494592

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 1264883, 2529766, 5059532, 10119064, 21503011, 43006022, 86012044, 172024088]

約数ペア:

[(1, 172024088), (2, 86012044), (4, 43006022), (8, 21503011), (17, 10119064), (34, 5059532), (68, 2529766), (136, 1264883)]