38314906

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{229}}^1$

素因数の和:311

約数の個数: 64

約数和(自身を含む): 75513600

約数和(自身を除く): 37198694

約数列:

[1, 2, 7, 14, 17, 19, 34, 37, 38, 74, 119, 133, 229, 238, 259, 266, 323, 458, 518, 629, 646, 703, 1258, 1406, 1603, 2261, 3206, 3893, 4351, 4403, 4522, 4921, 7786, 8473, 8702, 8806, 9842, 11951, 16946, 23902, 27251, 30457, 54502, 59311, 60914, 73967, 83657, 118622, 144041, 147934, 160987, 167314, 288082, 321974, 517769, 1008287, 1035538, 1126909, 2016574, 2253818, 2736779, 5473558, 19157453, 38314906]

約数ペア:

[(1, 38314906), (2, 19157453), (7, 5473558), (14, 2736779), (17, 2253818), (19, 2016574), (34, 1126909), (37, 1035538), (38, 1008287), (74, 517769), (119, 321974), (133, 288082), (229, 167314), (238, 160987), (259, 147934), (266, 144041), (323, 118622), (458, 83657), (518, 73967), (629, 60914), (646, 59311), (703, 54502), (1258, 30457), (1406, 27251), (1603, 23902), (2261, 16946), (3206, 11951), (3893, 9842), (4351, 8806), (4403, 8702), (4522, 8473), (4921, 7786)]