28350964

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{7937}}^1$

素因数の和:8007

約数の個数: 24

約数和(自身を含む): 53343360

約数和(自身を除く): 24992396

約数列:

[1, 2, 4, 19, 38, 47, 76, 94, 188, 893, 1786, 3572, 7937, 15874, 31748, 150803, 301606, 373039, 603212, 746078, 1492156, 7087741, 14175482, 28350964]

約数ペア:

[(1, 28350964), (2, 14175482), (4, 7087741), (19, 1492156), (38, 746078), (47, 603212), (76, 373039), (94, 301606), (188, 150803), (893, 31748), (1786, 15874), (3572, 7937)]