28355196

素因数分解:

$2^2\times 3^1\times {\mathrm{1373}}^1\times {\mathrm{1721}}^1$

素因数の和:3101

約数の個数: 24

約数和(自身を含む): 66248784

約数和(自身を除く): 37893588

約数列:

[1, 2, 3, 4, 6, 12, 1373, 1721, 2746, 3442, 4119, 5163, 5492, 6884, 8238, 10326, 16476, 20652, 2362933, 4725866, 7088799, 9451732, 14177598, 28355196]

約数ペア:

[(1, 28355196), (2, 14177598), (3, 9451732), (4, 7088799), (6, 4725866), (12, 2362933), (1373, 20652), (1721, 16476), (2746, 10326), (3442, 8238), (4119, 6884), (5163, 5492)]