19241846

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{1399}}^1$

素因数の和:1460

約数の個数: 24

約数和(自身を含む): 32516400

約数和(自身を除く): 13274554

約数列:

[1, 2, 13, 23, 26, 46, 299, 529, 598, 1058, 1399, 2798, 6877, 13754, 18187, 32177, 36374, 64354, 418301, 740071, 836602, 1480142, 9620923, 19241846]

約数ペア:

[(1, 19241846), (2, 9620923), (13, 1480142), (23, 836602), (26, 740071), (46, 418301), (299, 64354), (529, 36374), (598, 32177), (1058, 18187), (1399, 13754), (2798, 6877)]