345345022

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{173}}^1\times {\mathrm{2927}}^1$

素因数の和:3144

約数の個数: 32

約数和(自身を含む): 586911744

約数和(自身を除く): 241566722

約数列:

[1, 2, 11, 22, 31, 62, 173, 341, 346, 682, 1903, 2927, 3806, 5363, 5854, 10726, 32197, 58993, 64394, 90737, 117986, 181474, 506371, 998107, 1012742, 1996214, 5570081, 11140162, 15697501, 31395002, 172672511, 345345022]

約数ペア:

[(1, 345345022), (2, 172672511), (11, 31395002), (22, 15697501), (31, 11140162), (62, 5570081), (173, 1996214), (341, 1012742), (346, 998107), (682, 506371), (1903, 181474), (2927, 117986), (3806, 90737), (5363, 64394), (5854, 58993), (10726, 32197)]