22574838

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{317}}^1$

素因数の和:429

約数の個数: 64

約数和(自身を含む): 53851392

約数和(自身を除く): 31276554

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 83, 143, 166, 249, 286, 317, 429, 498, 634, 858, 913, 951, 1079, 1826, 1902, 2158, 2739, 3237, 3487, 4121, 5478, 6474, 6974, 8242, 10461, 11869, 12363, 20922, 23738, 24726, 26311, 35607, 45331, 52622, 71214, 78933, 90662, 135993, 157866, 271986, 289421, 342043, 578842, 684086, 868263, 1026129, 1736526, 2052258, 3762473, 7524946, 11287419, 22574838]

約数ペア:

[(1, 22574838), (2, 11287419), (3, 7524946), (6, 3762473), (11, 2052258), (13, 1736526), (22, 1026129), (26, 868263), (33, 684086), (39, 578842), (66, 342043), (78, 289421), (83, 271986), (143, 157866), (166, 135993), (249, 90662), (286, 78933), (317, 71214), (429, 52622), (498, 45331), (634, 35607), (858, 26311), (913, 24726), (951, 23738), (1079, 20922), (1826, 12363), (1902, 11869), (2158, 10461), (2739, 8242), (3237, 6974), (3487, 6474), (4121, 5478)]