38218334

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^3\times {\mathrm{293}}^1$

素因数の和:342

約数の個数: 48

約数和(自身を含む): 73601136

約数和(自身を除く): 35382802

約数列:

[1, 2, 7, 11, 14, 22, 49, 77, 98, 121, 154, 242, 293, 539, 586, 847, 1078, 1331, 1694, 2051, 2662, 3223, 4102, 5929, 6446, 9317, 11858, 14357, 18634, 22561, 28714, 35453, 45122, 65219, 70906, 130438, 157927, 248171, 315854, 389983, 496342, 779966, 1737197, 2729881, 3474394, 5459762, 19109167, 38218334]

約数ペア:

[(1, 38218334), (2, 19109167), (7, 5459762), (11, 3474394), (14, 2729881), (22, 1737197), (49, 779966), (77, 496342), (98, 389983), (121, 315854), (154, 248171), (242, 157927), (293, 130438), (539, 70906), (586, 65219), (847, 45122), (1078, 35453), (1331, 28714), (1694, 22561), (2051, 18634), (2662, 14357), (3223, 11858), (4102, 9317), (5929, 6446)]