15096872

素因数分解:

$2^3\times 7^1\times {\mathrm{71}}^1\times {\mathrm{3797}}^1$

素因数の和:3881

約数の個数: 32

約数和(自身を含む): 32814720

約数和(自身を除く): 17717848

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 71, 142, 284, 497, 568, 994, 1988, 3797, 3976, 7594, 15188, 26579, 30376, 53158, 106316, 212632, 269587, 539174, 1078348, 1887109, 2156696, 3774218, 7548436, 15096872]

約数ペア:

[(1, 15096872), (2, 7548436), (4, 3774218), (7, 2156696), (8, 1887109), (14, 1078348), (28, 539174), (56, 269587), (71, 212632), (142, 106316), (284, 53158), (497, 30376), (568, 26579), (994, 15188), (1988, 7594), (3797, 3976)]