13284264

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{739}}^1$

素因数の和:862

約数の個数: 64

約数和(自身を含む): 38361600

約数和(自身を除く): 25077336

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 107, 168, 214, 321, 428, 642, 739, 749, 856, 1284, 1478, 1498, 2217, 2247, 2568, 2956, 2996, 4434, 4494, 5173, 5912, 5992, 8868, 8988, 10346, 15519, 17736, 17976, 20692, 31038, 41384, 62076, 79073, 124152, 158146, 237219, 316292, 474438, 553511, 632584, 948876, 1107022, 1660533, 1897752, 2214044, 3321066, 4428088, 6642132, 13284264]

約数ペア:

[(1, 13284264), (2, 6642132), (3, 4428088), (4, 3321066), (6, 2214044), (7, 1897752), (8, 1660533), (12, 1107022), (14, 948876), (21, 632584), (24, 553511), (28, 474438), (42, 316292), (56, 237219), (84, 158146), (107, 124152), (168, 79073), (214, 62076), (321, 41384), (428, 31038), (642, 20692), (739, 17976), (749, 17736), (856, 15519), (1284, 10346), (1478, 8988), (1498, 8868), (2217, 5992), (2247, 5912), (2568, 5173), (2956, 4494), (2996, 4434)]