20110034392

素因数分解:

$2^3\times 7^1\times {\mathrm{28097}}^1\times {\mathrm{12781}}^1$

素因数の和:40891

約数の個数: 32

約数和(自身を含む): 43097836320

約数和(自身を除く): 22987801928

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 12781, 25562, 28097, 51124, 56194, 89467, 102248, 112388, 178934, 196679, 224776, 357868, 393358, 715736, 786716, 1573432, 359107757, 718215514, 1436431028, 2513754299, 2872862056, 5027508598, 10055017196, 20110034392]

約数ペア:

[(1, 20110034392), (2, 10055017196), (4, 5027508598), (7, 2872862056), (8, 2513754299), (14, 1436431028), (28, 718215514), (56, 359107757), (12781, 1573432), (25562, 786716), (28097, 715736), (51124, 393358), (56194, 357868), (89467, 224776), (102248, 196679), (112388, 178934)]