18650254

素因数分解:

$2^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{337}}^1$

素因数の和:472

約数の個数: 32

約数和(自身を含む): 33096960

約数和(自身を除く): 14446706

約数列:

[1, 2, 7, 14, 59, 67, 118, 134, 337, 413, 469, 674, 826, 938, 2359, 3953, 4718, 7906, 19883, 22579, 27671, 39766, 45158, 55342, 139181, 158053, 278362, 316106, 1332161, 2664322, 9325127, 18650254]

約数ペア:

[(1, 18650254), (2, 9325127), (7, 2664322), (14, 1332161), (59, 316106), (67, 278362), (118, 158053), (134, 139181), (337, 55342), (413, 45158), (469, 39766), (674, 27671), (826, 22579), (938, 19883), (2359, 7906), (3953, 4718)]