11703760

素因数分解:

$2^4\times 5^1\times {\mathrm{146297}}^1$

素因数の和:146310

約数の個数: 20

約数和(自身を含む): 27211428

約数和(自身を除く): 15507668

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 146297, 292594, 585188, 731485, 1170376, 1462970, 2340752, 2925940, 5851880, 11703760]

約数ペア:

[(1, 11703760), (2, 5851880), (4, 2925940), (5, 2340752), (8, 1462970), (10, 1170376), (16, 731485), (20, 585188), (40, 292594), (80, 146297)]