12016818

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{443}}^1$

素因数の和:599

約数の個数: 48

約数和(自身を含む): 28675296

約数和(自身を除く): 16658478

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 137, 198, 274, 411, 443, 822, 886, 1233, 1329, 1507, 2466, 2658, 3014, 3987, 4521, 4873, 7974, 9042, 9746, 13563, 14619, 27126, 29238, 43857, 60691, 87714, 121382, 182073, 364146, 546219, 667601, 1092438, 1335202, 2002803, 4005606, 6008409, 12016818]

約数ペア:

[(1, 12016818), (2, 6008409), (3, 4005606), (6, 2002803), (9, 1335202), (11, 1092438), (18, 667601), (22, 546219), (33, 364146), (66, 182073), (99, 121382), (137, 87714), (198, 60691), (274, 43857), (411, 29238), (443, 27126), (822, 14619), (886, 13563), (1233, 9746), (1329, 9042), (1507, 7974), (2466, 4873), (2658, 4521), (3014, 3987)]