11793782

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{137}}^1$

素因数の和:213

約数の個数: 64

約数和(自身を含む): 24482304

約数和(自身を除く): 12688522

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 43, 77, 86, 91, 137, 143, 154, 182, 274, 286, 301, 473, 559, 602, 946, 959, 1001, 1118, 1507, 1781, 1918, 2002, 3014, 3311, 3562, 3913, 5891, 6149, 6622, 7826, 10549, 11782, 12298, 12467, 19591, 21098, 24934, 39182, 41237, 43043, 64801, 76583, 82474, 86086, 129602, 137137, 153166, 274274, 453607, 536081, 842413, 907214, 1072162, 1684826, 5896891, 11793782]

約数ペア:

[(1, 11793782), (2, 5896891), (7, 1684826), (11, 1072162), (13, 907214), (14, 842413), (22, 536081), (26, 453607), (43, 274274), (77, 153166), (86, 137137), (91, 129602), (137, 86086), (143, 82474), (154, 76583), (182, 64801), (274, 43043), (286, 41237), (301, 39182), (473, 24934), (559, 21098), (602, 19591), (946, 12467), (959, 12298), (1001, 11782), (1118, 10549), (1507, 7826), (1781, 6622), (1918, 6149), (2002, 5891), (3014, 3913), (3311, 3562)]