20160343664

素因数分解:

$2^4\times {\mathrm{5869}}^1\times {\mathrm{214691}}^1$

素因数の和:220568

約数の個数: 20

約数和(自身を含む): 39067503240

約数和(自身を除く): 18907159576

約数列:

[1, 2, 4, 8, 16, 5869, 11738, 23476, 46952, 93904, 214691, 429382, 858764, 1717528, 3435056, 1260021479, 2520042958, 5040085916, 10080171832, 20160343664]

約数ペア:

[(1, 20160343664), (2, 10080171832), (4, 5040085916), (8, 2520042958), (16, 1260021479), (5869, 3435056), (11738, 1717528), (23476, 858764), (46952, 429382), (93904, 214691)]