7999012

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{9851}}^1$

素因数の和:9891

約数の個数: 24

約数和(自身を含む): 16551360

約数和(自身を除く): 8552348

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 203, 406, 812, 9851, 19702, 39404, 68957, 137914, 275828, 285679, 571358, 1142716, 1999753, 3999506, 7999012]

約数ペア:

[(1, 7999012), (2, 3999506), (4, 1999753), (7, 1142716), (14, 571358), (28, 285679), (29, 275828), (58, 137914), (116, 68957), (203, 39404), (406, 19702), (812, 9851)]