20214463804

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{131}}^1\times {\mathrm{1330249}}^1$

素因数の和:1330413

約数の個数: 24

約数和(自身を含む): 36874530000

約数和(自身を除く): 16660066196

約数列:

[1, 2, 4, 29, 58, 116, 131, 262, 524, 3799, 7598, 15196, 1330249, 2660498, 5320996, 38577221, 77154442, 154308884, 174262619, 348525238, 697050476, 5053615951, 10107231902, 20214463804]

約数ペア:

[(1, 20214463804), (2, 10107231902), (4, 5053615951), (29, 697050476), (58, 348525238), (116, 174262619), (131, 154308884), (262, 77154442), (524, 38577221), (3799, 5320996), (7598, 2660498), (15196, 1330249)]