1319946026

素因数分解:

$2^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{5407}}^1$

素因数の和:5523

約数の個数: 48

約数和(自身を含む): 2396998656

約数和(自身を除く): 1077052630

約数列:

[1, 2, 7, 14, 47, 49, 53, 94, 98, 106, 329, 371, 658, 742, 2303, 2491, 2597, 4606, 4982, 5194, 5407, 10814, 17437, 34874, 37849, 75698, 122059, 244118, 254129, 264943, 286571, 508258, 529886, 573142, 1778903, 2005997, 3557806, 4011994, 12452321, 13468837, 14041979, 24904642, 26937674, 28083958, 94281859, 188563718, 659973013, 1319946026]

約数ペア:

[(1, 1319946026), (2, 659973013), (7, 188563718), (14, 94281859), (47, 28083958), (49, 26937674), (53, 24904642), (94, 14041979), (98, 13468837), (106, 12452321), (329, 4011994), (371, 3557806), (658, 2005997), (742, 1778903), (2303, 573142), (2491, 529886), (2597, 508258), (4606, 286571), (4982, 264943), (5194, 254129), (5407, 244118), (10814, 122059), (17437, 75698), (34874, 37849)]