19271102

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{5303}}^1$

素因数の和:5407

約数の個数: 16

約数和(自身を含む): 30551040

約数和(自身を除く): 11279938

約数列:

[1, 2, 23, 46, 79, 158, 1817, 3634, 5303, 10606, 121969, 243938, 418937, 837874, 9635551, 19271102]

約数ペア:

[(1, 19271102), (2, 9635551), (23, 837874), (46, 418937), (79, 243938), (158, 121969), (1817, 10606), (3634, 5303)]