39955499

素因数分解:

${\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{101}}^1\times {\mathrm{443}}^1$

素因数の和:610

約数の個数: 16

約数和(自身を含む): 43476480

約数和(自身を除く): 3520981

約数列:

[1, 19, 47, 101, 443, 893, 1919, 4747, 8417, 20821, 44743, 90193, 395599, 850117, 2102921, 39955499]

約数ペア:

[(1, 39955499), (19, 2102921), (47, 850117), (101, 395599), (443, 90193), (893, 44743), (1919, 20821), (4747, 8417)]