21843834

素因数分解:

$2^1\times 3^1\times {\mathrm{1171}}^1\times {\mathrm{3109}}^1$

素因数の和:4285

約数の個数: 16

約数和(自身を含む): 43739040

約数和(自身を除く): 21895206

約数列:

[1, 2, 3, 6, 1171, 2342, 3109, 3513, 6218, 7026, 9327, 18654, 3640639, 7281278, 10921917, 21843834]

約数ペア:

[(1, 21843834), (2, 10921917), (3, 7281278), (6, 3640639), (1171, 18654), (2342, 9327), (3109, 7026), (3513, 6218)]