4955388172

素因数分解:

$2^2\times 7^1\times {\mathrm{97}}^1\times {\mathrm{211}}^1\times {\mathrm{8647}}^1$

素因数の和:8966

約数の個数: 48

約数和(自身を含む): 10061567488

約数和(自身を除く): 5106179316

約数列:

[1, 2, 4, 7, 14, 28, 97, 194, 211, 388, 422, 679, 844, 1358, 1477, 2716, 2954, 5908, 8647, 17294, 20467, 34588, 40934, 60529, 81868, 121058, 143269, 242116, 286538, 573076, 838759, 1677518, 1824517, 3355036, 3649034, 5871313, 7298068, 11742626, 12771619, 23485252, 25543238, 51086476, 176978149, 353956298, 707912596, 1238847043, 2477694086, 4955388172]

約数ペア:

[(1, 4955388172), (2, 2477694086), (4, 1238847043), (7, 707912596), (14, 353956298), (28, 176978149), (97, 51086476), (194, 25543238), (211, 23485252), (388, 12771619), (422, 11742626), (679, 7298068), (844, 5871313), (1358, 3649034), (1477, 3355036), (2716, 1824517), (2954, 1677518), (5908, 838759), (8647, 573076), (17294, 286538), (20467, 242116), (34588, 143269), (40934, 121058), (60529, 81868)]