808601296

素因数分解:

$2^4\times {\mathrm{1871}}^1\times {\mathrm{27011}}^1$

素因数の和:28890

約数の個数: 20

約数和(自身を含む): 1567560384

約数和(自身を除く): 758959088

約数列:

[1, 2, 4, 8, 16, 1871, 3742, 7484, 14968, 27011, 29936, 54022, 108044, 216088, 432176, 50537581, 101075162, 202150324, 404300648, 808601296]

約数ペア:

[(1, 808601296), (2, 404300648), (4, 202150324), (8, 101075162), (16, 50537581), (1871, 432176), (3742, 216088), (7484, 108044), (14968, 54022), (27011, 29936)]