20092422

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{478391}}^1$

素因数の和:478403

約数の個数: 16

約数和(自身を含む): 45925632

約数和(自身を除く): 25833210

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 478391, 956782, 1435173, 2870346, 3348737, 6697474, 10046211, 20092422]

約数ペア:

[(1, 20092422), (2, 10046211), (3, 6697474), (6, 3348737), (7, 2870346), (14, 1435173), (21, 956782), (42, 478391)]