19432526399

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{347}}^1\times {\mathrm{391619}}^1$

素因数の和:391990

約数の個数: 16

約数和(自身を含む): 22895671680

約数和(自身を除く): 3463145281

約数列:

[1, 11, 13, 143, 347, 3817, 4511, 49621, 391619, 4307809, 5091047, 56001517, 135891793, 1494809723, 1766593309, 19432526399]

約数ペア:

[(1, 19432526399), (11, 1766593309), (13, 1494809723), (143, 135891793), (347, 56001517), (3817, 5091047), (4511, 4307809), (49621, 391619)]