26291236

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{109}}^1\times {\mathrm{1283}}^1$

素因数の和:1443

約数の個数: 24

約数和(自身を含む): 47456640

約数和(自身を除く): 21165404

約数列:

[1, 2, 4, 47, 94, 109, 188, 218, 436, 1283, 2566, 5123, 5132, 10246, 20492, 60301, 120602, 139847, 241204, 279694, 559388, 6572809, 13145618, 26291236]

約数ペア:

[(1, 26291236), (2, 13145618), (4, 6572809), (47, 559388), (94, 279694), (109, 241204), (188, 139847), (218, 120602), (436, 60301), (1283, 20492), (2566, 10246), (5123, 5132)]