22801904

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{34759}}^1$

素因数の和:34808

約数の個数: 20

約数和(自身を含む): 45257520

約数和(自身を除く): 22455616

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 34759, 69518, 139036, 278072, 556144, 1425119, 2850238, 5700476, 11400952, 22801904]

約数ペア:

[(1, 22801904), (2, 11400952), (4, 5700476), (8, 2850238), (16, 1425119), (41, 556144), (82, 278072), (164, 139036), (328, 69518), (656, 34759)]