28466874

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{2269}}^1$

素因数の和:2335

約数の個数: 48

約数和(自身を含む): 66928680

約数和(自身を除く): 38461806

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 41, 51, 82, 102, 123, 153, 246, 306, 369, 697, 738, 1394, 2091, 2269, 4182, 4538, 6273, 6807, 12546, 13614, 20421, 38573, 40842, 77146, 93029, 115719, 186058, 231438, 279087, 347157, 558174, 694314, 837261, 1581493, 1674522, 3162986, 4744479, 9488958, 14233437, 28466874]

約数ペア:

[(1, 28466874), (2, 14233437), (3, 9488958), (6, 4744479), (9, 3162986), (17, 1674522), (18, 1581493), (34, 837261), (41, 694314), (51, 558174), (82, 347157), (102, 279087), (123, 231438), (153, 186058), (246, 115719), (306, 93029), (369, 77146), (697, 40842), (738, 38573), (1394, 20421), (2091, 13614), (2269, 12546), (4182, 6807), (4538, 6273)]