28002876

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{12479}}^1$

素因数の和:12514

約数の個数: 48

約数和(自身を含む): 75479040

約数和(自身を除く): 47476164

約数列:

[1, 2, 3, 4, 6, 11, 12, 17, 22, 33, 34, 44, 51, 66, 68, 102, 132, 187, 204, 374, 561, 748, 1122, 2244, 12479, 24958, 37437, 49916, 74874, 137269, 149748, 212143, 274538, 411807, 424286, 549076, 636429, 823614, 848572, 1272858, 1647228, 2333573, 2545716, 4667146, 7000719, 9334292, 14001438, 28002876]

約数ペア:

[(1, 28002876), (2, 14001438), (3, 9334292), (4, 7000719), (6, 4667146), (11, 2545716), (12, 2333573), (17, 1647228), (22, 1272858), (33, 848572), (34, 823614), (44, 636429), (51, 549076), (66, 424286), (68, 411807), (102, 274538), (132, 212143), (187, 149748), (204, 137269), (374, 74874), (561, 49916), (748, 37437), (1122, 24958), (2244, 12479)]