2016193264

素因数分解:

$2^4\times {\mathrm{787}}^1\times {\mathrm{160117}}^1$

素因数の和:160912

約数の個数: 20

約数和(自身を含む): 3911362504

約数和(自身を除く): 1895169240

約数列:

[1, 2, 4, 8, 16, 787, 1574, 3148, 6296, 12592, 160117, 320234, 640468, 1280936, 2561872, 126012079, 252024158, 504048316, 1008096632, 2016193264]

約数ペア:

[(1, 2016193264), (2, 1008096632), (4, 504048316), (8, 252024158), (16, 126012079), (787, 2561872), (1574, 1280936), (3148, 640468), (6296, 320234), (12592, 160117)]