20164606412

素因数分解:

$2^2\times {\mathrm{223}}^1\times {\mathrm{22606061}}^1$

素因数の和:22606288

約数の個数: 12

約数和(自身を含む): 35446305216

約数和(自身を除く): 15281698804

約数列:

[1, 2, 4, 223, 446, 892, 22606061, 45212122, 90424244, 5041151603, 10082303206, 20164606412]

約数ペア:

[(1, 20164606412), (2, 10082303206), (4, 5041151603), (223, 90424244), (446, 45212122), (892, 22606061)]