17698068

素因数分解:

$2^2\times 3^3\times {\mathrm{163871}}^1$

素因数の和:163884

約数の個数: 24

約数和(自身を含む): 45884160

約数和(自身を除く): 28186092

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 163871, 327742, 491613, 655484, 983226, 1474839, 1966452, 2949678, 4424517, 5899356, 8849034, 17698068]

約数ペア:

[(1, 17698068), (2, 8849034), (3, 5899356), (4, 4424517), (6, 2949678), (9, 1966452), (12, 1474839), (18, 983226), (27, 655484), (36, 491613), (54, 327742), (108, 163871)]