42004222

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{523}}^1\times {\mathrm{3089}}^1$

素因数の和:3627

約数の個数: 16

約数和(自身を含む): 68004720

約数和(自身を除く): 26000498

約数列:

[1, 2, 13, 26, 523, 1046, 3089, 6178, 6799, 13598, 40157, 80314, 1615547, 3231094, 21002111, 42004222]

約数ペア:

[(1, 42004222), (2, 21002111), (13, 3231094), (26, 1615547), (523, 80314), (1046, 40157), (3089, 13598), (6178, 6799)]