15198414

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{491}}^1$

素因数の和:581

約数の個数: 64

約数和(自身を含む): 38541312

約数和(自身を除く): 23342898

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 67, 77, 134, 154, 201, 231, 402, 462, 469, 491, 737, 938, 982, 1407, 1473, 1474, 2211, 2814, 2946, 3437, 4422, 5159, 5401, 6874, 10311, 10318, 10802, 15477, 16203, 20622, 30954, 32406, 32897, 37807, 65794, 75614, 98691, 113421, 197382, 226842, 230279, 361867, 460558, 690837, 723734, 1085601, 1381674, 2171202, 2533069, 5066138, 7599207, 15198414]

約数ペア:

[(1, 15198414), (2, 7599207), (3, 5066138), (6, 2533069), (7, 2171202), (11, 1381674), (14, 1085601), (21, 723734), (22, 690837), (33, 460558), (42, 361867), (66, 230279), (67, 226842), (77, 197382), (134, 113421), (154, 98691), (201, 75614), (231, 65794), (402, 37807), (462, 32897), (469, 32406), (491, 30954), (737, 20622), (938, 16203), (982, 15477), (1407, 10802), (1473, 10318), (1474, 10311), (2211, 6874), (2814, 5401), (2946, 5159), (3437, 4422)]