1188971538

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{1531}}^1\times {\mathrm{1823}}^1$

素因数の和:3430

約数の個数: 32

約数和(自身を含む): 2414333952

約数和(自身を除く): 1225362414

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 1531, 1823, 3062, 3646, 4593, 5469, 9186, 10938, 108701, 129433, 217402, 258866, 326103, 388299, 652206, 776598, 2791013, 5582026, 8373039, 16746078, 198161923, 396323846, 594485769, 1188971538]

約数ペア:

[(1, 1188971538), (2, 594485769), (3, 396323846), (6, 198161923), (71, 16746078), (142, 8373039), (213, 5582026), (426, 2791013), (1531, 776598), (1823, 652206), (3062, 388299), (3646, 326103), (4593, 258866), (5469, 217402), (9186, 129433), (10938, 108701)]