39946214

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{23581}}^1$

素因数の和:23612

約数の個数: 24

約数和(自身を含む): 75273744

約数和(自身を除く): 35327530

約数列:

[1, 2, 7, 11, 14, 22, 77, 121, 154, 242, 847, 1694, 23581, 47162, 165067, 259391, 330134, 518782, 1815737, 2853301, 3631474, 5706602, 19973107, 39946214]

約数ペア:

[(1, 39946214), (2, 19973107), (7, 5706602), (11, 3631474), (14, 2853301), (22, 1815737), (77, 518782), (121, 330134), (154, 259391), (242, 165067), (847, 47162), (1694, 23581)]