13306979924

素因数分解:

$2^2\times 7^1\times {\mathrm{257}}^1\times {\mathrm{881}}^1\times {\mathrm{2099}}^1$

素因数の和:3248

約数の個数: 48

約数和(自身を含む): 26760585600

約数和(自身を除く): 13453605676

約数列:

[1, 2, 4, 7, 14, 28, 257, 514, 881, 1028, 1762, 1799, 2099, 3524, 3598, 4198, 6167, 7196, 8396, 12334, 14693, 24668, 29386, 58772, 226417, 452834, 539443, 905668, 1078886, 1584919, 1849219, 2157772, 3169838, 3698438, 3776101, 6339676, 7396876, 7552202, 12944533, 15104404, 25889066, 51778132, 475249283, 950498566, 1900997132, 3326744981, 6653489962, 13306979924]

約数ペア:

[(1, 13306979924), (2, 6653489962), (4, 3326744981), (7, 1900997132), (14, 950498566), (28, 475249283), (257, 51778132), (514, 25889066), (881, 15104404), (1028, 12944533), (1762, 7552202), (1799, 7396876), (2099, 6339676), (3524, 3776101), (3598, 3698438), (4198, 3169838), (6167, 2157772), (7196, 1849219), (8396, 1584919), (12334, 1078886), (14693, 905668), (24668, 539443), (29386, 452834), (58772, 226417)]