84734416

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{407377}}^1$

素因数の和:407398

約数の個数: 20

約数和(自身を含む): 176802052

約数和(自身を除く): 92067636

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 407377, 814754, 1629508, 3259016, 5295901, 6518032, 10591802, 21183604, 42367208, 84734416]

約数ペア:

[(1, 84734416), (2, 42367208), (4, 21183604), (8, 10591802), (13, 6518032), (16, 5295901), (26, 3259016), (52, 1629508), (104, 814754), (208, 407377)]