22478079448

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{255432721}}^1$

素因数の和:255432738

約数の個数: 16

約数和(自身を含む): 45977889960

約数和(自身を除く): 23499810512

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 255432721, 510865442, 1021730884, 2043461768, 2809759931, 5619519862, 11239039724, 22478079448]

約数ペア:

[(1, 22478079448), (2, 11239039724), (4, 5619519862), (8, 2809759931), (11, 2043461768), (22, 1021730884), (44, 510865442), (88, 255432721)]