88909808

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{427451}}^1$

素因数の和:427472

約数の個数: 20

約数和(自身を含む): 185514168

約数和(自身を除く): 96604360

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 427451, 854902, 1709804, 3419608, 5556863, 6839216, 11113726, 22227452, 44454904, 88909808]

約数ペア:

[(1, 88909808), (2, 44454904), (4, 22227452), (8, 11113726), (13, 6839216), (16, 5556863), (26, 3419608), (52, 1709804), (104, 854902), (208, 427451)]