12088818

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{31981}}^1$

素因数の和:31999

約数の個数: 32

約数和(自身を含む): 30702720

約数和(自身を除く): 18613902

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 31981, 63962, 95943, 191886, 223867, 287829, 447734, 575658, 671601, 863487, 1343202, 1726974, 2014803, 4029606, 6044409, 12088818]

約数ペア:

[(1, 12088818), (2, 6044409), (3, 4029606), (6, 2014803), (7, 1726974), (9, 1343202), (14, 863487), (18, 671601), (21, 575658), (27, 447734), (42, 287829), (54, 223867), (63, 191886), (126, 95943), (189, 63962), (378, 31981)]