858704262

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{11009029}}^1$

素因数の和:11009047

約数の個数: 16

約数和(自身を含む): 1849517040

約数和(自身を除く): 990812778

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 11009029, 22018058, 33027087, 66054174, 143117377, 286234754, 429352131, 858704262]

約数ペア:

[(1, 858704262), (2, 429352131), (3, 286234754), (6, 143117377), (13, 66054174), (26, 33027087), (39, 22018058), (78, 11009029)]