25996936

素因数分解:

$2^3\times 7^1\times {\mathrm{109}}^1\times {\mathrm{4259}}^1$

素因数の和:4381

約数の個数: 32

約数和(自身を含む): 56232000

約数和(自身を除く): 30235064

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 109, 218, 436, 763, 872, 1526, 3052, 4259, 6104, 8518, 17036, 29813, 34072, 59626, 119252, 238504, 464231, 928462, 1856924, 3249617, 3713848, 6499234, 12998468, 25996936]

約数ペア:

[(1, 25996936), (2, 12998468), (4, 6499234), (7, 3713848), (8, 3249617), (14, 1856924), (28, 928462), (56, 464231), (109, 238504), (218, 119252), (436, 59626), (763, 34072), (872, 29813), (1526, 17036), (3052, 8518), (4259, 6104)]