4383220

素因数分解:

$2^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{4663}}^1$

素因数の和:4719

約数の個数: 24

約数和(自身を含む): 9402624

約数和(自身を除く): 5019404

約数列:

[1, 2, 4, 5, 10, 20, 47, 94, 188, 235, 470, 940, 4663, 9326, 18652, 23315, 46630, 93260, 219161, 438322, 876644, 1095805, 2191610, 4383220]

約数ペア:

[(1, 4383220), (2, 2191610), (4, 1095805), (5, 876644), (10, 438322), (20, 219161), (47, 93260), (94, 46630), (188, 23315), (235, 18652), (470, 9326), (940, 4663)]