10801978

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{16931}}^1$

素因数の和:16973

約数の個数: 16

約数和(自身を含む): 18286560

約数和(自身を除く): 7484582

約数列:

[1, 2, 11, 22, 29, 58, 319, 638, 16931, 33862, 186241, 372482, 490999, 981998, 5400989, 10801978]

約数ペア:

[(1, 10801978), (2, 5400989), (11, 981998), (22, 490999), (29, 372482), (58, 186241), (319, 33862), (638, 16931)]