15284958

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{1543}}^1$

素因数の和:1688

約数の個数: 32

約数和(自身を含む): 33202176

約数和(自身を除く): 17917218

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 127, 254, 381, 762, 1543, 1651, 3086, 3302, 4629, 4953, 9258, 9906, 20059, 40118, 60177, 120354, 195961, 391922, 587883, 1175766, 2547493, 5094986, 7642479, 15284958]

約数ペア:

[(1, 15284958), (2, 7642479), (3, 5094986), (6, 2547493), (13, 1175766), (26, 587883), (39, 391922), (78, 195961), (127, 120354), (254, 60177), (381, 40118), (762, 20059), (1543, 9906), (1651, 9258), (3086, 4953), (3302, 4629)]