20793583992

素因数分解:

$2^3\times 3^1\times {\mathrm{3943}}^1\times {\mathrm{219731}}^1$

素因数の和:223683

約数の個数: 32

約数和(自身を含む): 51997380480

約数和(自身を除く): 31203796488

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 3943, 7886, 11829, 15772, 23658, 31544, 47316, 94632, 219731, 439462, 659193, 878924, 1318386, 1757848, 2636772, 5273544, 866399333, 1732798666, 2599197999, 3465597332, 5198395998, 6931194664, 10396791996, 20793583992]

約数ペア:

[(1, 20793583992), (2, 10396791996), (3, 6931194664), (4, 5198395998), (6, 3465597332), (8, 2599197999), (12, 1732798666), (24, 866399333), (3943, 5273544), (7886, 2636772), (11829, 1757848), (15772, 1318386), (23658, 878924), (31544, 659193), (47316, 439462), (94632, 219731)]