12278568

素因数分解:

$2^3\times 3^1\times {\mathrm{61}}^1\times {\mathrm{8387}}^1$

素因数の和:8457

約数の個数: 32

約数和(自身を含む): 31203360

約数和(自身を除く): 18924792

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 61, 122, 183, 244, 366, 488, 732, 1464, 8387, 16774, 25161, 33548, 50322, 67096, 100644, 201288, 511607, 1023214, 1534821, 2046428, 3069642, 4092856, 6139284, 12278568]

約数ペア:

[(1, 12278568), (2, 6139284), (3, 4092856), (4, 3069642), (6, 2046428), (8, 1534821), (12, 1023214), (24, 511607), (61, 201288), (122, 100644), (183, 67096), (244, 50322), (366, 33548), (488, 25161), (732, 16774), (1464, 8387)]