10749712

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{39521}}^1$

素因数の和:39546

約数の個数: 20

約数和(自身を含む): 22053276

約数和(自身を除く): 11303564

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 39521, 79042, 158084, 316168, 632336, 671857, 1343714, 2687428, 5374856, 10749712]

約数ペア:

[(1, 10749712), (2, 5374856), (4, 2687428), (8, 1343714), (16, 671857), (17, 632336), (34, 316168), (68, 158084), (136, 79042), (272, 39521)]