488954882

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{2087}}^1\times {\mathrm{9011}}^1$

素因数の和:11113

約数の個数: 16

約数和(自身を含む): 790316352

約数和(自身を除く): 301361470

約数列:

[1, 2, 13, 26, 2087, 4174, 9011, 18022, 27131, 54262, 117143, 234286, 18805957, 37611914, 244477441, 488954882]

約数ペア:

[(1, 488954882), (2, 244477441), (13, 37611914), (26, 18805957), (2087, 234286), (4174, 117143), (9011, 54262), (18022, 27131)]