20196812858

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{941}}^1\times {\mathrm{181891}}^1$

素因数の和:182893

約数の個数: 16

約数和(自身を含む): 30841607520

約数和(自身を除く): 10644794662

約数列:

[1, 2, 59, 118, 941, 1882, 55519, 111038, 181891, 363782, 10731569, 21463138, 171159431, 342318862, 10098406429, 20196812858]

約数ペア:

[(1, 20196812858), (2, 10098406429), (59, 342318862), (118, 171159431), (941, 21463138), (1882, 10731569), (55519, 363782), (111038, 181891)]