26968766

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{72109}}^1$

素因数の和:72139

約数の個数: 16

約数和(自身を含む): 46727280

約数和(自身を除く): 19758514

約数列:

[1, 2, 11, 17, 22, 34, 187, 374, 72109, 144218, 793199, 1225853, 1586398, 2451706, 13484383, 26968766]

約数ペア:

[(1, 26968766), (2, 13484383), (11, 2451706), (17, 1586398), (22, 1225853), (34, 793199), (187, 144218), (374, 72109)]