13327823740

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{8654431}}^1$

素因数の和:8654458

約数の個数: 48

約数和(自身を含む): 34894669824

約数和(自身を除く): 21566846084

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 55, 70, 77, 110, 140, 154, 220, 308, 385, 770, 1540, 8654431, 17308862, 34617724, 43272155, 60581017, 86544310, 95198741, 121162034, 173088620, 190397482, 242324068, 302905085, 380794964, 475993705, 605810170, 666391187, 951987410, 1211620340, 1332782374, 1903974820, 2665564748, 3331955935, 6663911870, 13327823740]

約数ペア:

[(1, 13327823740), (2, 6663911870), (4, 3331955935), (5, 2665564748), (7, 1903974820), (10, 1332782374), (11, 1211620340), (14, 951987410), (20, 666391187), (22, 605810170), (28, 475993705), (35, 380794964), (44, 302905085), (55, 242324068), (70, 190397482), (77, 173088620), (110, 121162034), (140, 95198741), (154, 86544310), (220, 60581017), (308, 43272155), (385, 34617724), (770, 17308862), (1540, 8654431)]