11771188

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{1583}}^1$

素因数の和:1624

約数の個数: 36

約数和(自身を含む): 24349248

約数和(自身を除く): 12578060

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 169, 286, 338, 572, 676, 1583, 1859, 3166, 3718, 6332, 7436, 17413, 20579, 34826, 41158, 69652, 82316, 226369, 267527, 452738, 535054, 905476, 1070108, 2942797, 5885594, 11771188]

約数ペア:

[(1, 11771188), (2, 5885594), (4, 2942797), (11, 1070108), (13, 905476), (22, 535054), (26, 452738), (44, 267527), (52, 226369), (143, 82316), (169, 69652), (286, 41158), (338, 34826), (572, 20579), (676, 17413), (1583, 7436), (1859, 6332), (3166, 3718)]