10521968

素因数分解:

$2^4\times {\mathrm{457}}^1\times {\mathrm{1439}}^1$

素因数の和:1904

約数の個数: 20

約数和(自身を含む): 20445120

約数和(自身を除く): 9923152

約数列:

[1, 2, 4, 8, 16, 457, 914, 1439, 1828, 2878, 3656, 5756, 7312, 11512, 23024, 657623, 1315246, 2630492, 5260984, 10521968]

約数ペア:

[(1, 10521968), (2, 5260984), (4, 2630492), (8, 1315246), (16, 657623), (457, 23024), (914, 11512), (1439, 7312), (1828, 5756), (2878, 3656)]