12489246

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{9011}}^1$

素因数の和:9037

約数の個数: 48

約数和(自身を含む): 33740928

約数和(自身を除く): 21251682

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 63, 66, 77, 99, 126, 154, 198, 231, 462, 693, 1386, 9011, 18022, 27033, 54066, 63077, 81099, 99121, 126154, 162198, 189231, 198242, 297363, 378462, 567693, 594726, 693847, 892089, 1135386, 1387694, 1784178, 2081541, 4163082, 6244623, 12489246]

約数ペア:

[(1, 12489246), (2, 6244623), (3, 4163082), (6, 2081541), (7, 1784178), (9, 1387694), (11, 1135386), (14, 892089), (18, 693847), (21, 594726), (22, 567693), (33, 378462), (42, 297363), (63, 198242), (66, 189231), (77, 162198), (99, 126154), (126, 99121), (154, 81099), (198, 63077), (231, 54066), (462, 27033), (693, 18022), (1386, 9011)]