19304889409

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2347}}^1\times {\mathrm{33301}}^1$

素因数の和:35680

約数の個数: 16

約数和(自身を含む): 21894066880

約数和(自身を除く): 2589177471

約数列:

[1, 13, 19, 247, 2347, 30511, 33301, 44593, 432913, 579709, 632719, 8225347, 78157447, 1016046811, 1484991493, 19304889409]

約数ペア:

[(1, 19304889409), (13, 1484991493), (19, 1016046811), (247, 78157447), (2347, 8225347), (30511, 632719), (33301, 579709), (44593, 432913)]