426554768

素因数分解:

$2^4\times {\mathrm{73}}^1\times {\mathrm{365201}}^1$

素因数の和:365282

約数の個数: 20

約数和(自身を含む): 837773388

約数和(自身を除く): 411218620

約数列:

[1, 2, 4, 8, 16, 73, 146, 292, 584, 1168, 365201, 730402, 1460804, 2921608, 5843216, 26659673, 53319346, 106638692, 213277384, 426554768]

約数ペア:

[(1, 426554768), (2, 213277384), (4, 106638692), (8, 53319346), (16, 26659673), (73, 5843216), (146, 2921608), (292, 1460804), (584, 730402), (1168, 365201)]