82470968

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{194507}}^1$

素因数の和:194566

約数の個数: 16

約数和(自身を含む): 157551480

約数和(自身を除く): 75080512

約数列:

[1, 2, 4, 8, 53, 106, 212, 424, 194507, 389014, 778028, 1556056, 10308871, 20617742, 41235484, 82470968]

約数ペア:

[(1, 82470968), (2, 41235484), (4, 20617742), (8, 10308871), (53, 1556056), (106, 778028), (212, 389014), (424, 194507)]