22909898

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{2309}}^1$

素因数の和:2374

約数の個数: 24

約数和(自身を含む): 38710980

約数和(自身を除く): 15801082

約数列:

[1, 2, 11, 22, 41, 82, 121, 242, 451, 902, 2309, 4618, 4961, 9922, 25399, 50798, 94669, 189338, 279389, 558778, 1041359, 2082718, 11454949, 22909898]

約数ペア:

[(1, 22909898), (2, 11454949), (11, 2082718), (22, 1041359), (41, 558778), (82, 279389), (121, 189338), (242, 94669), (451, 50798), (902, 25399), (2309, 9922), (4618, 4961)]