39983838

素因数分解:

$2^1\times 3^1\times {\mathrm{971}}^1\times {\mathrm{6863}}^1$

素因数の和:7839

約数の個数: 16

約数和(自身を含む): 80061696

約数和(自身を除く): 40077858

約数列:

[1, 2, 3, 6, 971, 1942, 2913, 5826, 6863, 13726, 20589, 41178, 6663973, 13327946, 19991919, 39983838]

約数ペア:

[(1, 39983838), (2, 19991919), (3, 13327946), (6, 6663973), (971, 41178), (1942, 20589), (2913, 13726), (5826, 6863)]