28402008

素因数分解:

$2^3\times 3^1\times {\mathrm{101}}^1\times {\mathrm{11717}}^1$

素因数の和:11827

約数の個数: 32

約数和(自身を含む): 71714160

約数和(自身を除く): 43312152

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 101, 202, 303, 404, 606, 808, 1212, 2424, 11717, 23434, 35151, 46868, 70302, 93736, 140604, 281208, 1183417, 2366834, 3550251, 4733668, 7100502, 9467336, 14201004, 28402008]

約数ペア:

[(1, 28402008), (2, 14201004), (3, 9467336), (4, 7100502), (6, 4733668), (8, 3550251), (12, 2366834), (24, 1183417), (101, 281208), (202, 140604), (303, 93736), (404, 70302), (606, 46868), (808, 35151), (1212, 23434), (2424, 11717)]