26169104

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{125813}}^1$

素因数の和:125834

約数の個数: 20

約数和(自身を含む): 54603276

約数和(自身を除く): 28434172

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 125813, 251626, 503252, 1006504, 1635569, 2013008, 3271138, 6542276, 13084552, 26169104]

約数ペア:

[(1, 26169104), (2, 13084552), (4, 6542276), (8, 3271138), (13, 2013008), (16, 1635569), (26, 1006504), (52, 503252), (104, 251626), (208, 125813)]