20160413252

素因数分解:

$2^2\times 7^1\times {\mathrm{101}}^1\times {\mathrm{1061}}^1\times {\mathrm{6719}}^1$

素因数の和:7892

約数の個数: 48

約数和(自身を含む): 40764487680

約数和(自身を除く): 20604074428

約数列:

[1, 2, 4, 7, 14, 28, 101, 202, 404, 707, 1061, 1414, 2122, 2828, 4244, 6719, 7427, 13438, 14854, 26876, 29708, 47033, 94066, 107161, 188132, 214322, 428644, 678619, 750127, 1357238, 1500254, 2714476, 3000508, 4750333, 7128859, 9500666, 14257718, 19001332, 28515436, 49902013, 99804026, 199608052, 720014759, 1440029518, 2880059036, 5040103313, 10080206626, 20160413252]

約数ペア:

[(1, 20160413252), (2, 10080206626), (4, 5040103313), (7, 2880059036), (14, 1440029518), (28, 720014759), (101, 199608052), (202, 99804026), (404, 49902013), (707, 28515436), (1061, 19001332), (1414, 14257718), (2122, 9500666), (2828, 7128859), (4244, 4750333), (6719, 3000508), (7427, 2714476), (13438, 1500254), (14854, 1357238), (26876, 750127), (29708, 678619), (47033, 428644), (94066, 214322), (107161, 188132)]