26665239

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{9887}}^1$

素因数の和:9950

約数の個数: 16

約数和(自身を含む): 37969920

約数和(自身を除く): 11304681

約数列:

[1, 3, 29, 31, 87, 93, 899, 2697, 9887, 29661, 286723, 306497, 860169, 919491, 8888413, 26665239]

約数ペア:

[(1, 26665239), (3, 8888413), (29, 919491), (31, 860169), (87, 306497), (93, 286723), (899, 29661), (2697, 9887)]