12190878

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{32251}}^1$

素因数の和:32269

約数の個数: 32

約数和(自身を含む): 30961920

約数和(自身を除く): 18771042

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 32251, 64502, 96753, 193506, 225757, 290259, 451514, 580518, 677271, 870777, 1354542, 1741554, 2031813, 4063626, 6095439, 12190878]

約数ペア:

[(1, 12190878), (2, 6095439), (3, 4063626), (6, 2031813), (7, 1741554), (9, 1354542), (14, 870777), (18, 677271), (21, 580518), (27, 451514), (42, 290259), (54, 225757), (63, 193506), (126, 96753), (189, 64502), (378, 32251)]