12567474

素因数分解:

$2^1\times 3^5\times {\mathrm{19}}^1\times {\mathrm{1361}}^1$

素因数の和:1397

約数の個数: 48

約数和(自身を含む): 29746080

約数和(自身を除く): 17178606

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 81, 114, 162, 171, 243, 342, 486, 513, 1026, 1361, 1539, 2722, 3078, 4083, 4617, 8166, 9234, 12249, 24498, 25859, 36747, 51718, 73494, 77577, 110241, 155154, 220482, 232731, 330723, 465462, 661446, 698193, 1396386, 2094579, 4189158, 6283737, 12567474]

約数ペア:

[(1, 12567474), (2, 6283737), (3, 4189158), (6, 2094579), (9, 1396386), (18, 698193), (19, 661446), (27, 465462), (38, 330723), (54, 232731), (57, 220482), (81, 155154), (114, 110241), (162, 77577), (171, 73494), (243, 51718), (342, 36747), (486, 25859), (513, 24498), (1026, 12249), (1361, 9234), (1539, 8166), (2722, 4617), (3078, 4083)]