676632698

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{23473}}^1$

素因数の和:23582

約数の個数: 32

約数和(自身を含む): 1216892160

約数和(自身を除く): 540259462

約数列:

[1, 2, 7, 14, 29, 58, 71, 142, 203, 406, 497, 994, 2059, 4118, 14413, 23473, 28826, 46946, 164311, 328622, 680717, 1361434, 1666583, 3333166, 4765019, 9530038, 11666081, 23332162, 48330907, 96661814, 338316349, 676632698]

約数ペア:

[(1, 676632698), (2, 338316349), (7, 96661814), (14, 48330907), (29, 23332162), (58, 11666081), (71, 9530038), (142, 4765019), (203, 3333166), (406, 1666583), (497, 1361434), (994, 680717), (2059, 328622), (4118, 164311), (14413, 46946), (23473, 28826)]