18557112

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{110459}}^1$

素因数の和:110475

約数の個数: 32

約数和(自身を含む): 53020800

約数和(自身を除く): 34463688

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 110459, 220918, 331377, 441836, 662754, 773213, 883672, 1325508, 1546426, 2319639, 2651016, 3092852, 4639278, 6185704, 9278556, 18557112]

約数ペア:

[(1, 18557112), (2, 9278556), (3, 6185704), (4, 4639278), (6, 3092852), (7, 2651016), (8, 2319639), (12, 1546426), (14, 1325508), (21, 883672), (24, 773213), (28, 662754), (42, 441836), (56, 331377), (84, 220918), (168, 110459)]