4321904

素因数分解:

$2^4\times {\mathrm{313}}^1\times {\mathrm{863}}^1$

素因数の和:1184

約数の個数: 20

約数和(自身を含む): 8410176

約数和(自身を除く): 4088272

約数列:

[1, 2, 4, 8, 16, 313, 626, 863, 1252, 1726, 2504, 3452, 5008, 6904, 13808, 270119, 540238, 1080476, 2160952, 4321904]

約数ペア:

[(1, 4321904), (2, 2160952), (4, 1080476), (8, 540238), (16, 270119), (313, 13808), (626, 6904), (863, 5008), (1252, 3452), (1726, 2504)]