1427492048

素因数分解:

$2^4\times {\mathrm{9281}}^1\times {\mathrm{9613}}^1$

素因数の和:18902

約数の個数: 20

約数和(自身を含む): 2766351588

約数和(自身を除く): 1338859540

約数列:

[1, 2, 4, 8, 16, 9281, 9613, 18562, 19226, 37124, 38452, 74248, 76904, 148496, 153808, 89218253, 178436506, 356873012, 713746024, 1427492048]

約数ペア:

[(1, 1427492048), (2, 713746024), (4, 356873012), (8, 178436506), (16, 89218253), (9281, 153808), (9613, 148496), (18562, 76904), (19226, 74248), (37124, 38452)]