21701922242

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{293}}^1\times {\mathrm{36997}}^1$

素因数の和:37323

約数の個数: 64

約数和(自身を含む): 43857725184

約数和(自身を除く): 22155802942

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 77, 91, 143, 154, 182, 286, 293, 586, 1001, 2002, 2051, 3223, 3809, 4102, 6446, 7618, 22561, 26663, 36997, 41899, 45122, 53326, 73994, 83798, 258979, 293293, 406967, 480961, 517958, 586586, 813934, 961922, 2848769, 3366727, 5290571, 5697538, 6733454, 10581142, 10840121, 21680242, 37033997, 74067994, 75880847, 119241331, 140921573, 151761694, 238482662, 281843146, 834689317, 986451011, 1550137303, 1669378634, 1972902022, 3100274606, 10850961121, 21701922242]

約数ペア:

[(1, 21701922242), (2, 10850961121), (7, 3100274606), (11, 1972902022), (13, 1669378634), (14, 1550137303), (22, 986451011), (26, 834689317), (77, 281843146), (91, 238482662), (143, 151761694), (154, 140921573), (182, 119241331), (286, 75880847), (293, 74067994), (586, 37033997), (1001, 21680242), (2002, 10840121), (2051, 10581142), (3223, 6733454), (3809, 5697538), (4102, 5290571), (6446, 3366727), (7618, 2848769), (22561, 961922), (26663, 813934), (36997, 586586), (41899, 517958), (45122, 480961), (53326, 406967), (73994, 293293), (83798, 258979)]