26909746

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{409}}^1\times {\mathrm{491}}^1$

素因数の和:969

約数の個数: 16

約数和(自身を含む): 41150880

約数和(自身を除く): 14241134

約数列:

[1, 2, 67, 134, 409, 491, 818, 982, 27403, 32897, 54806, 65794, 200819, 401638, 13454873, 26909746]

約数ペア:

[(1, 26909746), (2, 13454873), (67, 401638), (134, 200819), (409, 65794), (491, 54806), (818, 32897), (982, 27403)]