26613698

素因数分解:

$2^1\times {\mathrm{131}}^1\times {\mathrm{157}}^1\times {\mathrm{647}}^1$

素因数の和:937

約数の個数: 16

約数和(自身を含む): 40544064

約数和(自身を除く): 13930366

約数列:

[1, 2, 131, 157, 262, 314, 647, 1294, 20567, 41134, 84757, 101579, 169514, 203158, 13306849, 26613698]

約数ペア:

[(1, 26613698), (2, 13306849), (131, 203158), (157, 169514), (262, 101579), (314, 84757), (647, 41134), (1294, 20567)]