22681528

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{69151}}^1$

素因数の和:69198

約数の個数: 16

約数和(自身を含む): 43565760

約数和(自身を除く): 20884232

約数列:

[1, 2, 4, 8, 41, 82, 164, 328, 69151, 138302, 276604, 553208, 2835191, 5670382, 11340764, 22681528]

約数ペア:

[(1, 22681528), (2, 11340764), (4, 5670382), (8, 2835191), (41, 553208), (82, 276604), (164, 138302), (328, 69151)]