7420404

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{21323}}^1$

素因数の和:21359

約数の個数: 24

約数和(自身を含む): 17912160

約数和(自身を除く): 10491756

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 87, 116, 174, 348, 21323, 42646, 63969, 85292, 127938, 255876, 618367, 1236734, 1855101, 2473468, 3710202, 7420404]

約数ペア:

[(1, 7420404), (2, 3710202), (3, 2473468), (4, 1855101), (6, 1236734), (12, 618367), (29, 255876), (58, 127938), (87, 85292), (116, 63969), (174, 42646), (348, 21323)]