15673764484

素因数分解:

$2^2\times 7^1\times {\mathrm{211}}^1\times {\mathrm{317}}^1\times {\mathrm{8369}}^1$

素因数の和:8908

約数の個数: 48

約数和(自身を含む): 31599227520

約数和(自身を除く): 15925463036

約数列:

[1, 2, 4, 7, 14, 28, 211, 317, 422, 634, 844, 1268, 1477, 2219, 2954, 4438, 5908, 8369, 8876, 16738, 33476, 58583, 66887, 117166, 133774, 234332, 267548, 468209, 936418, 1765859, 1872836, 2652973, 3531718, 5305946, 7063436, 10611892, 12361013, 18570811, 24722026, 37141622, 49444052, 74283244, 559777303, 1119554606, 2239109212, 3918441121, 7836882242, 15673764484]

約数ペア:

[(1, 15673764484), (2, 7836882242), (4, 3918441121), (7, 2239109212), (14, 1119554606), (28, 559777303), (211, 74283244), (317, 49444052), (422, 37141622), (634, 24722026), (844, 18570811), (1268, 12361013), (1477, 10611892), (2219, 7063436), (2954, 5305946), (4438, 3531718), (5908, 2652973), (8369, 1872836), (8876, 1765859), (16738, 936418), (33476, 468209), (58583, 267548), (66887, 234332), (117166, 133774)]