28127992

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{95027}}^1$

素因数の和:95070

約数の個数: 16

約数和(自身を含む): 54165960

約数和(自身を除く): 26037968

約数列:

[1, 2, 4, 8, 37, 74, 148, 296, 95027, 190054, 380108, 760216, 3515999, 7031998, 14063996, 28127992]

約数ペア:

[(1, 28127992), (2, 14063996), (4, 7031998), (8, 3515999), (37, 760216), (74, 380108), (148, 190054), (296, 95027)]