12256974

素因数分解:

$2^1\times 3^3\times {\mathrm{61}}^3$

素因数の和:194

約数の個数: 32

約数和(自身を含む): 27691680

約数和(自身を除く): 15434706

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 61, 122, 183, 366, 549, 1098, 1647, 3294, 3721, 7442, 11163, 22326, 33489, 66978, 100467, 200934, 226981, 453962, 680943, 1361886, 2042829, 4085658, 6128487, 12256974]

約数ペア:

[(1, 12256974), (2, 6128487), (3, 4085658), (6, 2042829), (9, 1361886), (18, 680943), (27, 453962), (54, 226981), (61, 200934), (122, 100467), (183, 66978), (366, 33489), (549, 22326), (1098, 11163), (1647, 7442), (3294, 3721)]