12388976

素因数分解:

$2^4\times {\mathrm{73}}^1\times {\mathrm{10607}}^1$

素因数の和:10688

約数の個数: 20

約数和(自身を含む): 24334752

約数和(自身を除く): 11945776

約数列:

[1, 2, 4, 8, 16, 73, 146, 292, 584, 1168, 10607, 21214, 42428, 84856, 169712, 774311, 1548622, 3097244, 6194488, 12388976]

約数ペア:

[(1, 12388976), (2, 6194488), (4, 3097244), (8, 1548622), (16, 774311), (73, 169712), (146, 84856), (292, 42428), (584, 21214), (1168, 10607)]