20164022207

素因数分解:

$7^1\times {\mathrm{43}}^1\times {\mathrm{193}}^1\times {\mathrm{347099}}^1$

素因数の和:347342

約数の個数: 16

約数和(自身を含む): 23702764800

約数和(自身を除く): 3538742593

約数列:

[1, 7, 43, 193, 301, 1351, 8299, 58093, 347099, 2429693, 14925257, 66990107, 104476799, 468930749, 2880574601, 20164022207]

約数ペア:

[(1, 20164022207), (7, 2880574601), (43, 468930749), (193, 104476799), (301, 66990107), (1351, 14925257), (8299, 2429693), (58093, 347099)]