40327004

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{227}}^1\times {\mathrm{1931}}^1$

素因数の和:2185

約数の個数: 24

約数和(自身を含む): 74003328

約数和(自身を除く): 33676324

約数列:

[1, 2, 4, 23, 46, 92, 227, 454, 908, 1931, 3862, 5221, 7724, 10442, 20884, 44413, 88826, 177652, 438337, 876674, 1753348, 10081751, 20163502, 40327004]

約数ペア:

[(1, 40327004), (2, 20163502), (4, 10081751), (23, 1753348), (46, 876674), (92, 438337), (227, 177652), (454, 88826), (908, 44413), (1931, 20884), (3862, 10442), (5221, 7724)]