4466320

素因数分解:

$2^4\times 5^1\times {\mathrm{55829}}^1$

素因数の和:55842

約数の個数: 20

約数和(自身を含む): 10384380

約数和(自身を除く): 5918060

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 55829, 111658, 223316, 279145, 446632, 558290, 893264, 1116580, 2233160, 4466320]

約数ペア:

[(1, 4466320), (2, 2233160), (4, 1116580), (5, 893264), (8, 558290), (10, 446632), (16, 279145), (20, 223316), (40, 111658), (80, 55829)]