921250802

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{1237}}^1\times {\mathrm{5101}}^1$

素因数の和:6413

約数の個数: 16

約数和(自身を含む): 1402213272

約数和(自身を除く): 480962470

約数列:

[1, 2, 73, 146, 1237, 2474, 5101, 10202, 90301, 180602, 372373, 744746, 6309937, 12619874, 460625401, 921250802]

約数ペア:

[(1, 921250802), (2, 460625401), (73, 12619874), (146, 6309937), (1237, 744746), (2474, 372373), (5101, 180602), (10202, 90301)]