16120688

素因数分解:

$2^4\times {\mathrm{59}}^1\times {\mathrm{17077}}^1$

素因数の和:17144

約数の個数: 20

約数和(自身を含む): 31765080

約数和(自身を除く): 15644392

約数列:

[1, 2, 4, 8, 16, 59, 118, 236, 472, 944, 17077, 34154, 68308, 136616, 273232, 1007543, 2015086, 4030172, 8060344, 16120688]

約数ペア:

[(1, 16120688), (2, 8060344), (4, 4030172), (8, 2015086), (16, 1007543), (59, 273232), (118, 136616), (236, 68308), (472, 34154), (944, 17077)]