5621584

素因数分解:

$2^4\times {\mathrm{73}}^1\times {\mathrm{4813}}^1$

素因数の和:4894

約数の個数: 20

約数和(自身を含む): 11043316

約数和(自身を除く): 5421732

約数列:

[1, 2, 4, 8, 16, 73, 146, 292, 584, 1168, 4813, 9626, 19252, 38504, 77008, 351349, 702698, 1405396, 2810792, 5621584]

約数ペア:

[(1, 5621584), (2, 2810792), (4, 1405396), (8, 702698), (16, 351349), (73, 77008), (146, 38504), (292, 19252), (584, 9626), (1168, 4813)]