13821592

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{42139}}^1$

素因数の和:42186

約数の個数: 16

約数和(自身を含む): 26548200

約数和(自身を除く): 12726608

約数列:

[1, 2, 4, 8, 41, 82, 164, 328, 42139, 84278, 168556, 337112, 1727699, 3455398, 6910796, 13821592]

約数ペア:

[(1, 13821592), (2, 6910796), (4, 3455398), (8, 1727699), (41, 337112), (82, 168556), (164, 84278), (328, 42139)]