47397144

素因数分解:

$2^3\times 3^1\times {\mathrm{1974881}}^1$

素因数の和:1974890

約数の個数: 16

約数和(自身を含む): 118492920

約数和(自身を除く): 71095776

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 1974881, 3949762, 5924643, 7899524, 11849286, 15799048, 23698572, 47397144]

約数ペア:

[(1, 47397144), (2, 23698572), (3, 15799048), (4, 11849286), (6, 7899524), (8, 5924643), (12, 3949762), (24, 1974881)]