27659878

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{151}}^1\times {\mathrm{1367}}^1$

素因数の和:1587

約数の個数: 16

約数和(自身を含む): 42418944

約数和(自身を除く): 14759066

約数列:

[1, 2, 67, 134, 151, 302, 1367, 2734, 10117, 20234, 91589, 183178, 206417, 412834, 13829939, 27659878]

約数ペア:

[(1, 27659878), (2, 13829939), (67, 412834), (134, 206417), (151, 183178), (302, 91589), (1367, 20234), (2734, 10117)]