39804258

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{510311}}^1$

素因数の和:510329

約数の個数: 16

約数和(自身を含む): 85732416

約数和(自身を除く): 45928158

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 510311, 1020622, 1530933, 3061866, 6634043, 13268086, 19902129, 39804258]

約数ペア:

[(1, 39804258), (2, 19902129), (3, 13268086), (6, 6634043), (13, 3061866), (26, 1530933), (39, 1020622), (78, 510311)]