20162856

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{120017}}^1$

素因数の和:120033

約数の個数: 32

約数和(自身を含む): 57608640

約数和(自身を除く): 37445784

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 120017, 240034, 360051, 480068, 720102, 840119, 960136, 1440204, 1680238, 2520357, 2880408, 3360476, 5040714, 6720952, 10081428, 20162856]

約数ペア:

[(1, 20162856), (2, 10081428), (3, 6720952), (4, 5040714), (6, 3360476), (7, 2880408), (8, 2520357), (12, 1680238), (14, 1440204), (21, 960136), (24, 840119), (28, 720102), (42, 480068), (56, 360051), (84, 240034), (168, 120017)]