18660402

素因数分解:

$2^1\times 3^3\times {\mathrm{59}}^1\times {\mathrm{5857}}^1$

素因数の和:5927

約数の個数: 32

約数和(自身を含む): 42177600

約数和(自身を除く): 23517198

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 59, 118, 177, 354, 531, 1062, 1593, 3186, 5857, 11714, 17571, 35142, 52713, 105426, 158139, 316278, 345563, 691126, 1036689, 2073378, 3110067, 6220134, 9330201, 18660402]

約数ペア:

[(1, 18660402), (2, 9330201), (3, 6220134), (6, 3110067), (9, 2073378), (18, 1036689), (27, 691126), (54, 345563), (59, 316278), (118, 158139), (177, 105426), (354, 52713), (531, 35142), (1062, 17571), (1593, 11714), (3186, 5857)]