82562018

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{269}}^1\times {\mathrm{1993}}^1$

素因数の和:2282

約数の個数: 32

約数和(自身を含む): 155053440

約数和(自身を除く): 72491422

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 269, 538, 1883, 1993, 2959, 3766, 3986, 5918, 13951, 20713, 21923, 27902, 41426, 43846, 153461, 306922, 536117, 1072234, 3752819, 5897287, 7505638, 11794574, 41281009, 82562018]

約数ペア:

[(1, 82562018), (2, 41281009), (7, 11794574), (11, 7505638), (14, 5897287), (22, 3752819), (77, 1072234), (154, 536117), (269, 306922), (538, 153461), (1883, 43846), (1993, 41426), (2959, 27902), (3766, 21923), (3986, 20713), (5918, 13951)]