26939692

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{347}}^1\times {\mathrm{1493}}^1$

素因数の和:1857

約数の個数: 24

約数和(自身を含む): 50951376

約数和(自身を除く): 24011684

約数列:

[1, 2, 4, 13, 26, 52, 347, 694, 1388, 1493, 2986, 4511, 5972, 9022, 18044, 19409, 38818, 77636, 518071, 1036142, 2072284, 6734923, 13469846, 26939692]

約数ペア:

[(1, 26939692), (2, 13469846), (4, 6734923), (13, 2072284), (26, 1036142), (52, 518071), (347, 77636), (694, 38818), (1388, 19409), (1493, 18044), (2986, 9022), (4511, 5972)]