4068038

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{3329}}^1$

素因数の和:3391

約数の個数: 16

約数和(自身を含む): 6713280

約数和(自身を除く): 2645242

約数列:

[1, 2, 13, 26, 47, 94, 611, 1222, 3329, 6658, 43277, 86554, 156463, 312926, 2034019, 4068038]

約数ペア:

[(1, 4068038), (2, 2034019), (13, 312926), (26, 156463), (47, 86554), (94, 43277), (611, 6658), (1222, 3329)]