9996532

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{947}}^1$

素因数の和:1000

約数の個数: 48

約数和(自身を含む): 22296960

約数和(自身を除く): 12300428

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 29, 52, 58, 91, 116, 182, 203, 364, 377, 406, 754, 812, 947, 1508, 1894, 2639, 3788, 5278, 6629, 10556, 12311, 13258, 24622, 26516, 27463, 49244, 54926, 86177, 109852, 172354, 192241, 344708, 357019, 384482, 714038, 768964, 1428076, 2499133, 4998266, 9996532]

約数ペア:

[(1, 9996532), (2, 4998266), (4, 2499133), (7, 1428076), (13, 768964), (14, 714038), (26, 384482), (28, 357019), (29, 344708), (52, 192241), (58, 172354), (91, 109852), (116, 86177), (182, 54926), (203, 49244), (364, 27463), (377, 26516), (406, 24622), (754, 13258), (812, 12311), (947, 10556), (1508, 6629), (1894, 5278), (2639, 3788)]