22870928

素因数分解:

$2^4\times {\mathrm{283}}^1\times {\mathrm{5051}}^1$

素因数の和:5342

約数の個数: 20

約数和(自身を含む): 44477808

約数和(自身を除く): 21606880

約数列:

[1, 2, 4, 8, 16, 283, 566, 1132, 2264, 4528, 5051, 10102, 20204, 40408, 80816, 1429433, 2858866, 5717732, 11435464, 22870928]

約数ペア:

[(1, 22870928), (2, 11435464), (4, 5717732), (8, 2858866), (16, 1429433), (283, 80816), (566, 40408), (1132, 20204), (2264, 10102), (4528, 5051)]