20054480914

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{3876011}}^1$

素因数の和:3876225

約数の個数: 16

約数和(自身を含む): 32558500800

約数和(自身を除く): 12504019886

約数列:

[1, 2, 13, 26, 199, 398, 2587, 5174, 3876011, 7752022, 50388143, 100776286, 771326189, 1542652378, 10027240457, 20054480914]

約数ペア:

[(1, 20054480914), (2, 10027240457), (13, 1542652378), (26, 771326189), (199, 100776286), (398, 50388143), (2587, 7752022), (5174, 3876011)]