80765528

素因数分解:

$2^3\times {\mathrm{1097}}^1\times {\mathrm{9203}}^1$

素因数の和:10306

約数の個数: 16

約数和(自身を含む): 151589880

約数和(自身を除く): 70824352

約数列:

[1, 2, 4, 8, 1097, 2194, 4388, 8776, 9203, 18406, 36812, 73624, 10095691, 20191382, 40382764, 80765528]

約数ペア:

[(1, 80765528), (2, 40382764), (4, 20191382), (8, 10095691), (1097, 73624), (2194, 36812), (4388, 18406), (8776, 9203)]