3877108564

素因数分解:

$2^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{421}}^1\times {\mathrm{4909}}^1$

素因数の和:5408

約数の個数: 48

約数和(自身を含む): 7890252160

約数和(自身を除く): 4013143596

約数列:

[1, 2, 4, 7, 14, 28, 67, 134, 268, 421, 469, 842, 938, 1684, 1876, 2947, 4909, 5894, 9818, 11788, 19636, 28207, 34363, 56414, 68726, 112828, 137452, 197449, 328903, 394898, 657806, 789796, 1315612, 2066689, 2302321, 4133378, 4604642, 8266756, 9209284, 14466823, 28933646, 57867292, 138468163, 276936326, 553872652, 969277141, 1938554282, 3877108564]

約数ペア:

[(1, 3877108564), (2, 1938554282), (4, 969277141), (7, 553872652), (14, 276936326), (28, 138468163), (67, 57867292), (134, 28933646), (268, 14466823), (421, 9209284), (469, 8266756), (842, 4604642), (938, 4133378), (1684, 2302321), (1876, 2066689), (2947, 1315612), (4909, 789796), (5894, 657806), (9818, 394898), (11788, 328903), (19636, 197449), (28207, 137452), (34363, 112828), (56414, 68726)]