14921956

素因数分解:

$2^2\times 7^1\times {\mathrm{409}}^1\times {\mathrm{1303}}^1$

素因数の和:1723

約数の個数: 24

約数和(自身を含む): 29939840

約数和(自身を除く): 15017884

約数列:

[1, 2, 4, 7, 14, 28, 409, 818, 1303, 1636, 2606, 2863, 5212, 5726, 9121, 11452, 18242, 36484, 532927, 1065854, 2131708, 3730489, 7460978, 14921956]

約数ペア:

[(1, 14921956), (2, 7460978), (4, 3730489), (7, 2131708), (14, 1065854), (28, 532927), (409, 36484), (818, 18242), (1303, 11452), (1636, 9121), (2606, 5726), (2863, 5212)]