4243945628

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{331}}^1\times {\mathrm{246569}}^1$

素因数の和:246917

約数の個数: 24

約数和(自身を含む): 8022401520

約数和(自身を除く): 3778455892

約数列:

[1, 2, 4, 13, 26, 52, 331, 662, 1324, 4303, 8606, 17212, 246569, 493138, 986276, 3205397, 6410794, 12821588, 81614339, 163228678, 326457356, 1060986407, 2121972814, 4243945628]

約数ペア:

[(1, 4243945628), (2, 2121972814), (4, 1060986407), (13, 326457356), (26, 163228678), (52, 81614339), (331, 12821588), (662, 6410794), (1324, 3205397), (4303, 986276), (8606, 493138), (17212, 246569)]