88920898

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{3739}}^1$

素因数の和:3822

約数の個数: 32

約数和(自身を含む): 155105280

約数和(自身を除く): 66184382

約数列:

[1, 2, 11, 22, 23, 46, 47, 94, 253, 506, 517, 1034, 1081, 2162, 3739, 7478, 11891, 23782, 41129, 82258, 85997, 171994, 175733, 351466, 945967, 1891934, 1933063, 3866126, 4041859, 8083718, 44460449, 88920898]

約数ペア:

[(1, 88920898), (2, 44460449), (11, 8083718), (22, 4041859), (23, 3866126), (46, 1933063), (47, 1891934), (94, 945967), (253, 351466), (506, 175733), (517, 171994), (1034, 85997), (1081, 82258), (2162, 41129), (3739, 23782), (7478, 11891)]