1158032

素因数分解:

$2^4\times {\mathrm{157}}^1\times {\mathrm{461}}^1$

素因数の和:626

約数の個数: 20

約数和(自身を含む): 2262876

約数和(自身を除く): 1104844

約数列:

[1, 2, 4, 8, 16, 157, 314, 461, 628, 922, 1256, 1844, 2512, 3688, 7376, 72377, 144754, 289508, 579016, 1158032]

約数ペア:

[(1, 1158032), (2, 579016), (4, 289508), (8, 144754), (16, 72377), (157, 7376), (314, 3688), (461, 2512), (628, 1844), (922, 1256)]