98798986

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{345451}}^1$

素因数の和:345477

約数の個数: 16

約数和(自身を含む): 174107808

約数和(自身を除く): 75308822

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 345451, 690902, 3799961, 4490863, 7599922, 8981726, 49399493, 98798986]

約数ペア:

[(1, 98798986), (2, 49399493), (11, 8981726), (13, 7599922), (22, 4490863), (26, 3799961), (143, 690902), (286, 345451)]