447623592

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1434691}}^1$

素因数の和:1434713

約数の個数: 32

約数和(自身を含む): 1205141280

約数和(自身を除く): 757517688

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 1434691, 2869382, 4304073, 5738764, 8608146, 11477528, 17216292, 18650983, 34432584, 37301966, 55952949, 74603932, 111905898, 149207864, 223811796, 447623592]

約数ペア:

[(1, 447623592), (2, 223811796), (3, 149207864), (4, 111905898), (6, 74603932), (8, 55952949), (12, 37301966), (13, 34432584), (24, 18650983), (26, 17216292), (39, 11477528), (52, 8608146), (78, 5738764), (104, 4304073), (156, 2869382), (312, 1434691)]