13690622254

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{523}}^1\times {\mathrm{688871}}^1$

素因数の和:689415

約数の個数: 16

約数和(自身を含む): 21658135680

約数和(自身を除く): 7967513426

約数列:

[1, 2, 19, 38, 523, 1046, 9937, 19874, 688871, 1377742, 13088549, 26177098, 360279533, 720559066, 6845311127, 13690622254]

約数ペア:

[(1, 13690622254), (2, 6845311127), (19, 720559066), (38, 360279533), (523, 26177098), (1046, 13088549), (9937, 1377742), (19874, 688871)]