139012051256

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{2707}}^1\times {\mathrm{493777}}^1$

素因数の和:496503

約数の個数: 32

約数和(自身を含む): 280801673040

約数和(自身を除く): 141789621784

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 2707, 5414, 10828, 21656, 35191, 70382, 140764, 281528, 493777, 987554, 1975108, 3950216, 6419101, 12838202, 25676404, 51352808, 1336654339, 2673308678, 5346617356, 10693234712, 17376506407, 34753012814, 69506025628, 139012051256]

約数ペア:

[(1, 139012051256), (2, 69506025628), (4, 34753012814), (8, 17376506407), (13, 10693234712), (26, 5346617356), (52, 2673308678), (104, 1336654339), (2707, 51352808), (5414, 25676404), (10828, 12838202), (21656, 6419101), (35191, 3950216), (70382, 1975108), (140764, 987554), (281528, 493777)]