22061392

素因数分解:

$2^4\times {\mathrm{179}}^1\times {\mathrm{7703}}^1$

素因数の和:7890

約数の個数: 20

約数和(自身を含む): 42988320

約数和(自身を除く): 20926928

約数列:

[1, 2, 4, 8, 16, 179, 358, 716, 1432, 2864, 7703, 15406, 30812, 61624, 123248, 1378837, 2757674, 5515348, 11030696, 22061392]

約数ペア:

[(1, 22061392), (2, 11030696), (4, 5515348), (8, 2757674), (16, 1378837), (179, 123248), (358, 61624), (716, 30812), (1432, 15406), (2864, 7703)]