809668802

素因数分解:

$2^1\times {\mathrm{607}}^1\times {\mathrm{673}}^1\times {\mathrm{991}}^1$

素因数の和:2273

約数の個数: 16

約数和(自身を含む): 1219540992

約数和(自身を除く): 409872190

約数列:

[1, 2, 607, 673, 991, 1214, 1346, 1982, 408511, 601537, 666943, 817022, 1203074, 1333886, 404834401, 809668802]

約数ペア:

[(1, 809668802), (2, 404834401), (607, 1333886), (673, 1203074), (991, 817022), (1214, 666943), (1346, 601537), (1982, 408511)]