28011444

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{2251}}^1$

素因数の和:2336

約数の個数: 48

約数和(自身を含む): 70370496

約数和(自身を除く): 42359052

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 61, 68, 102, 122, 183, 204, 244, 366, 732, 1037, 2074, 2251, 3111, 4148, 4502, 6222, 6753, 9004, 12444, 13506, 27012, 38267, 76534, 114801, 137311, 153068, 229602, 274622, 411933, 459204, 549244, 823866, 1647732, 2334287, 4668574, 7002861, 9337148, 14005722, 28011444]

約数ペア:

[(1, 28011444), (2, 14005722), (3, 9337148), (4, 7002861), (6, 4668574), (12, 2334287), (17, 1647732), (34, 823866), (51, 549244), (61, 459204), (68, 411933), (102, 274622), (122, 229602), (183, 153068), (204, 137311), (244, 114801), (366, 76534), (732, 38267), (1037, 27012), (2074, 13506), (2251, 12444), (3111, 9004), (4148, 6753), (4502, 6222)]