20023816

素因数分解:

$2^3\times {\mathrm{1367}}^1\times {\mathrm{1831}}^1$

素因数の和:3204

約数の個数: 16

約数和(自身を含む): 37592640

約数和(自身を除く): 17568824

約数列:

[1, 2, 4, 8, 1367, 1831, 2734, 3662, 5468, 7324, 10936, 14648, 2502977, 5005954, 10011908, 20023816]

約数ペア:

[(1, 20023816), (2, 10011908), (4, 5005954), (8, 2502977), (1367, 14648), (1831, 10936), (2734, 7324), (3662, 5468)]