10539190

素因数分解:

$2^1\times 5^1\times {\mathrm{271}}^1\times {\mathrm{3889}}^1$

素因数の和:4167

約数の個数: 16

約数和(自身を含む): 19045440

約数和(自身を除く): 8506250

約数列:

[1, 2, 5, 10, 271, 542, 1355, 2710, 3889, 7778, 19445, 38890, 1053919, 2107838, 5269595, 10539190]

約数ペア:

[(1, 10539190), (2, 5269595), (5, 2107838), (10, 1053919), (271, 38890), (542, 19445), (1355, 7778), (2710, 3889)]