12897126

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{1229}}^1$

素因数の和:1301

約数の個数: 48

約数和(自身を含む): 31084560

約数和(自身を除く): 18187434

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 53, 66, 99, 106, 159, 198, 318, 477, 583, 954, 1166, 1229, 1749, 2458, 3498, 3687, 5247, 7374, 10494, 11061, 13519, 22122, 27038, 40557, 65137, 81114, 121671, 130274, 195411, 243342, 390822, 586233, 716507, 1172466, 1433014, 2149521, 4299042, 6448563, 12897126]

約数ペア:

[(1, 12897126), (2, 6448563), (3, 4299042), (6, 2149521), (9, 1433014), (11, 1172466), (18, 716507), (22, 586233), (33, 390822), (53, 243342), (66, 195411), (99, 130274), (106, 121671), (159, 81114), (198, 65137), (318, 40557), (477, 27038), (583, 22122), (954, 13519), (1166, 11061), (1229, 10494), (1749, 7374), (2458, 5247), (3498, 3687)]