26117738

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{431}}^1\times {\mathrm{739}}^1$

素因数の和:1213

約数の個数: 16

約数和(自身を含む): 40279680

約数和(自身を除く): 14161942

約数列:

[1, 2, 41, 82, 431, 739, 862, 1478, 17671, 30299, 35342, 60598, 318509, 637018, 13058869, 26117738]

約数ペア:

[(1, 26117738), (2, 13058869), (41, 637018), (82, 318509), (431, 60598), (739, 35342), (862, 30299), (1478, 17671)]