247079185934

素因数分解:

$2^1\times 7^2\times {\mathrm{827}}^1\times {\mathrm{3048629}}^1$

素因数の和:3049472

約数の個数: 24

約数和(自身を含む): 431649424440

約数和(自身を除く): 184570238506

約数列:

[1, 2, 7, 14, 49, 98, 827, 1654, 5789, 11578, 40523, 81046, 3048629, 6097258, 21340403, 42680806, 149382821, 298765642, 2521216183, 5042432366, 17648513281, 35297026562, 123539592967, 247079185934]

約数ペア:

[(1, 247079185934), (2, 123539592967), (7, 35297026562), (14, 17648513281), (49, 5042432366), (98, 2521216183), (827, 298765642), (1654, 149382821), (5789, 42680806), (11578, 21340403), (40523, 6097258), (81046, 3048629)]