26890114

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{409}}^1\times {\mathrm{463}}^1$

素因数の和:945

約数の個数: 16

約数和(自身を含む): 41091840

約数和(自身を除く): 14201726

約数列:

[1, 2, 71, 142, 409, 463, 818, 926, 29039, 32873, 58078, 65746, 189367, 378734, 13445057, 26890114]

約数ペア:

[(1, 26890114), (2, 13445057), (71, 378734), (142, 189367), (409, 65746), (463, 58078), (818, 32873), (926, 29039)]