4628240

素因数分解:

$2^4\times 5^1\times {\mathrm{57853}}^1$

素因数の和:57866

約数の個数: 20

約数和(自身を含む): 10760844

約数和(自身を除く): 6132604

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 57853, 115706, 231412, 289265, 462824, 578530, 925648, 1157060, 2314120, 4628240]

約数ペア:

[(1, 4628240), (2, 2314120), (4, 1157060), (5, 925648), (8, 578530), (10, 462824), (16, 289265), (20, 231412), (40, 115706), (80, 57853)]