7983228

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{197}}^1\times {\mathrm{307}}^1$

素因数の和:522

約数の個数: 48

約数和(自身を含む): 20490624

約数和(自身を除く): 12507396

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 197, 307, 394, 591, 614, 788, 921, 1182, 1228, 1842, 2167, 2364, 3377, 3684, 4334, 6501, 6754, 8668, 10131, 13002, 13508, 20262, 26004, 40524, 60479, 120958, 181437, 241916, 362874, 665269, 725748, 1330538, 1995807, 2661076, 3991614, 7983228]

約数ペア:

[(1, 7983228), (2, 3991614), (3, 2661076), (4, 1995807), (6, 1330538), (11, 725748), (12, 665269), (22, 362874), (33, 241916), (44, 181437), (66, 120958), (132, 60479), (197, 40524), (307, 26004), (394, 20262), (591, 13508), (614, 13002), (788, 10131), (921, 8668), (1182, 6754), (1228, 6501), (1842, 4334), (2167, 3684), (2364, 3377)]