27939686

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{97}}^1\times {\mathrm{2441}}^1$

素因数の和:2599

約数の個数: 16

約数和(自身を含む): 43076880

約数和(自身を除く): 15137194

約数列:

[1, 2, 59, 97, 118, 194, 2441, 4882, 5723, 11446, 144019, 236777, 288038, 473554, 13969843, 27939686]

約数ペア:

[(1, 27939686), (2, 13969843), (59, 473554), (97, 288038), (118, 236777), (194, 144019), (2441, 11446), (4882, 5723)]