24925712

素因数分解:

$2^4\times 7^2\times {\mathrm{31793}}^1$

素因数の和:31815

約数の個数: 30

約数和(自身を含む): 56179998

約数和(自身を除く): 31254286

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 31793, 63586, 127172, 222551, 254344, 445102, 508688, 890204, 1557857, 1780408, 3115714, 3560816, 6231428, 12462856, 24925712]

約数ペア:

[(1, 24925712), (2, 12462856), (4, 6231428), (7, 3560816), (8, 3115714), (14, 1780408), (16, 1557857), (28, 890204), (49, 508688), (56, 445102), (98, 254344), (112, 222551), (196, 127172), (392, 63586), (784, 31793)]