16852242

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{103}}^1$

素因数の和:223

約数の個数: 64

約数和(自身を含む): 38697984

約数和(自身を除く): 21845742

約数列:

[1, 2, 3, 6, 11, 22, 33, 37, 66, 67, 74, 103, 111, 134, 201, 206, 222, 309, 402, 407, 618, 737, 814, 1133, 1221, 1474, 2211, 2266, 2442, 2479, 3399, 3811, 4422, 4958, 6798, 6901, 7437, 7622, 11433, 13802, 14874, 20703, 22866, 27269, 41406, 41921, 54538, 75911, 81807, 83842, 125763, 151822, 163614, 227733, 251526, 255337, 455466, 510674, 766011, 1532022, 2808707, 5617414, 8426121, 16852242]

約数ペア:

[(1, 16852242), (2, 8426121), (3, 5617414), (6, 2808707), (11, 1532022), (22, 766011), (33, 510674), (37, 455466), (66, 255337), (67, 251526), (74, 227733), (103, 163614), (111, 151822), (134, 125763), (201, 83842), (206, 81807), (222, 75911), (309, 54538), (402, 41921), (407, 41406), (618, 27269), (737, 22866), (814, 20703), (1133, 14874), (1221, 13802), (1474, 11433), (2211, 7622), (2266, 7437), (2442, 6901), (2479, 6798), (3399, 4958), (3811, 4422)]