22397698862

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{2473}}^1\times {\mathrm{2557}}^1$

素因数の和:5073

約数の個数: 64

約数和(自身を含む): 43742536704

約数和(自身を除く): 21344837842

約数列:

[1, 2, 7, 11, 14, 22, 23, 46, 77, 154, 161, 253, 322, 506, 1771, 2473, 2557, 3542, 4946, 5114, 17311, 17899, 27203, 28127, 34622, 35798, 54406, 56254, 56879, 58811, 113758, 117622, 190421, 196889, 380842, 393778, 398153, 411677, 625669, 646921, 796306, 823354, 1251338, 1293842, 4379683, 4528447, 6323461, 8759366, 9056894, 12646922, 44264227, 69558071, 88528454, 139116142, 145439603, 290879206, 486906497, 973812994, 1018077221, 1599835633, 2036154442, 3199671266, 11198849431, 22397698862]

約数ペア:

[(1, 22397698862), (2, 11198849431), (7, 3199671266), (11, 2036154442), (14, 1599835633), (22, 1018077221), (23, 973812994), (46, 486906497), (77, 290879206), (154, 145439603), (161, 139116142), (253, 88528454), (322, 69558071), (506, 44264227), (1771, 12646922), (2473, 9056894), (2557, 8759366), (3542, 6323461), (4946, 4528447), (5114, 4379683), (17311, 1293842), (17899, 1251338), (27203, 823354), (28127, 796306), (34622, 646921), (35798, 625669), (54406, 411677), (56254, 398153), (56879, 393778), (58811, 380842), (113758, 196889), (117622, 190421)]