889647146

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{5479}}^1\times {\mathrm{4273}}^1$

素因数の和:9773

約数の個数: 16

約数和(自身を含む): 1405291200

約数和(自身を除く): 515644054

約数列:

[1, 2, 19, 38, 4273, 5479, 8546, 10958, 81187, 104101, 162374, 208202, 23411767, 46823534, 444823573, 889647146]

約数ペア:

[(1, 889647146), (2, 444823573), (19, 46823534), (38, 23411767), (4273, 208202), (5479, 162374), (8546, 104101), (10958, 81187)]