25846408

素因数分解:

$2^3\times 7^1\times {\mathrm{103}}^1\times {\mathrm{4481}}^1$

素因数の和:4597

約数の個数: 32

約数和(自身を含む): 55935360

約数和(自身を除く): 30088952

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 103, 206, 412, 721, 824, 1442, 2884, 4481, 5768, 8962, 17924, 31367, 35848, 62734, 125468, 250936, 461543, 923086, 1846172, 3230801, 3692344, 6461602, 12923204, 25846408]

約数ペア:

[(1, 25846408), (2, 12923204), (4, 6461602), (7, 3692344), (8, 3230801), (14, 1846172), (28, 923086), (56, 461543), (103, 250936), (206, 125468), (412, 62734), (721, 35848), (824, 31367), (1442, 17924), (2884, 8962), (4481, 5768)]