18434574

素因数分解:

$2^1\times 3^3\times {\mathrm{337}}^1\times {\mathrm{1013}}^1$

素因数の和:1361

約数の個数: 32

約数和(自身を含む): 41127840

約数和(自身を除く): 22693266

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 337, 674, 1011, 1013, 2022, 2026, 3033, 3039, 6066, 6078, 9099, 9117, 18198, 18234, 27351, 54702, 341381, 682762, 1024143, 2048286, 3072429, 6144858, 9217287, 18434574]

約数ペア:

[(1, 18434574), (2, 9217287), (3, 6144858), (6, 3072429), (9, 2048286), (18, 1024143), (27, 682762), (54, 341381), (337, 54702), (674, 27351), (1011, 18234), (1013, 18198), (2022, 9117), (2026, 9099), (3033, 6078), (3039, 6066)]