28394204

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{1697}}^1$

素因数の和:1837

約数の個数: 24

約数和(自身を含む): 51347520

約数和(自身を除く): 22953316

約数列:

[1, 2, 4, 47, 89, 94, 178, 188, 356, 1697, 3394, 4183, 6788, 8366, 16732, 79759, 151033, 159518, 302066, 319036, 604132, 7098551, 14197102, 28394204]

約数ペア:

[(1, 28394204), (2, 14197102), (4, 7098551), (47, 604132), (89, 319036), (94, 302066), (178, 159518), (188, 151033), (356, 79759), (1697, 16732), (3394, 8366), (4183, 6788)]