19740528067

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{271}}^1\times {\mathrm{243623}}^1$

素因数の和:243930

約数の個数: 16

約数和(自身を含む): 22265284608

約数和(自身を除く): 2524756541

約数列:

[1, 13, 23, 271, 299, 3523, 6233, 81029, 243623, 3167099, 5603329, 66021833, 72843277, 858283829, 1518502159, 19740528067]

約数ペア:

[(1, 19740528067), (13, 1518502159), (23, 858283829), (271, 72843277), (299, 66021833), (3523, 5603329), (6233, 3167099), (81029, 243623)]