40197284

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{601}}^1\times {\mathrm{727}}^1$

素因数の和:1355

約数の個数: 24

約数和(自身を含む): 73627008

約数和(自身を除く): 33429724

約数列:

[1, 2, 4, 23, 46, 92, 601, 727, 1202, 1454, 2404, 2908, 13823, 16721, 27646, 33442, 55292, 66884, 436927, 873854, 1747708, 10049321, 20098642, 40197284]

約数ペア:

[(1, 40197284), (2, 20098642), (4, 10049321), (23, 1747708), (46, 873854), (92, 436927), (601, 66884), (727, 55292), (1202, 33442), (1454, 27646), (2404, 16721), (2908, 13823)]