26266588

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{6521}}^1$

素因数の和:6597

約数の個数: 24

約数和(自身を含む): 49306320

約数和(自身を除く): 23039732

約数列:

[1, 2, 4, 19, 38, 53, 76, 106, 212, 1007, 2014, 4028, 6521, 13042, 26084, 123899, 247798, 345613, 495596, 691226, 1382452, 6566647, 13133294, 26266588]

約数ペア:

[(1, 26266588), (2, 13133294), (4, 6566647), (19, 1382452), (38, 691226), (53, 495596), (76, 345613), (106, 247798), (212, 123899), (1007, 26084), (2014, 13042), (4028, 6521)]