26531758

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{313}}^1\times {\mathrm{3853}}^1$

素因数の和:4179

約数の個数: 16

約数和(自身を含む): 43565616

約数和(自身を除く): 17033858

約数列:

[1, 2, 11, 22, 313, 626, 3443, 3853, 6886, 7706, 42383, 84766, 1205989, 2411978, 13265879, 26531758]

約数ペア:

[(1, 26531758), (2, 13265879), (11, 2411978), (22, 1205989), (313, 84766), (626, 42383), (3443, 7706), (3853, 6886)]