19034218

素因数分解:

$2^1\times 7^1\times {\mathrm{937}}^1\times {\mathrm{1451}}^1$

素因数の和:2397

約数の個数: 16

約数和(自身を含む): 32687424

約数和(自身を除く): 13653206

約数列:

[1, 2, 7, 14, 937, 1451, 1874, 2902, 6559, 10157, 13118, 20314, 1359587, 2719174, 9517109, 19034218]

約数ペア:

[(1, 19034218), (2, 9517109), (7, 2719174), (14, 1359587), (937, 20314), (1451, 13118), (1874, 10157), (2902, 6559)]