18608238

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{31327}}^1$

素因数の和:31349

約数の個数: 32

約数和(自身を含む): 45112320

約数和(自身を除く): 26504082

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 99, 198, 297, 594, 31327, 62654, 93981, 187962, 281943, 344597, 563886, 689194, 845829, 1033791, 1691658, 2067582, 3101373, 6202746, 9304119, 18608238]

約数ペア:

[(1, 18608238), (2, 9304119), (3, 6202746), (6, 3101373), (9, 2067582), (11, 1691658), (18, 1033791), (22, 845829), (27, 689194), (33, 563886), (54, 344597), (66, 281943), (99, 187962), (198, 93981), (297, 62654), (594, 31327)]