7987926

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{1103}}^1$

素因数の和:1196

約数の個数: 32

約数和(自身を含む): 17169408

約数和(自身を除く): 9181482

約数列:

[1, 2, 3, 6, 17, 34, 51, 71, 102, 142, 213, 426, 1103, 1207, 2206, 2414, 3309, 3621, 6618, 7242, 18751, 37502, 56253, 78313, 112506, 156626, 234939, 469878, 1331321, 2662642, 3993963, 7987926]

約数ペア:

[(1, 7987926), (2, 3993963), (3, 2662642), (6, 1331321), (17, 469878), (34, 234939), (51, 156626), (71, 112506), (102, 78313), (142, 56253), (213, 37502), (426, 18751), (1103, 7242), (1207, 6618), (2206, 3621), (2414, 3309)]