127909466

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{211}}^1\times {\mathrm{6449}}^1$

素因数の和:6709

約数の個数: 16

約数和(自身を含む): 196905600

約数和(自身を除く): 68996134

約数列:

[1, 2, 47, 94, 211, 422, 6449, 9917, 12898, 19834, 303103, 606206, 1360739, 2721478, 63954733, 127909466]

約数ペア:

[(1, 127909466), (2, 63954733), (47, 2721478), (94, 1360739), (211, 606206), (422, 303103), (6449, 19834), (9917, 12898)]