20143973828

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{457817587}}^1$

素因数の和:457817602

約数の個数: 12

約数和(自身を含む): 38456677392

約数和(自身を除く): 18312703564

約数列:

[1, 2, 4, 11, 22, 44, 457817587, 915635174, 1831270348, 5035993457, 10071986914, 20143973828]

約数ペア:

[(1, 20143973828), (2, 10071986914), (4, 5035993457), (11, 1831270348), (22, 915635174), (44, 457817587)]