4865620

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{8389}}^1$

素因数の和:8427

約数の個数: 24

約数和(自身を含む): 10571400

約数和(自身を除く): 5705780

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 8389, 16778, 33556, 41945, 83890, 167780, 243281, 486562, 973124, 1216405, 2432810, 4865620]

約数ペア:

[(1, 4865620), (2, 2432810), (4, 1216405), (5, 973124), (10, 486562), (20, 243281), (29, 167780), (58, 83890), (116, 41945), (145, 33556), (290, 16778), (580, 8389)]