20329123936

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{57753193}}^1$

素因数の和:57753214

約数の個数: 24

約数和(自身を含む): 43661414664

約数和(自身を除く): 23332290728

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 352, 57753193, 115506386, 231012772, 462025544, 635285123, 924051088, 1270570246, 1848102176, 2541140492, 5082280984, 10164561968, 20329123936]

約数ペア:

[(1, 20329123936), (2, 10164561968), (4, 5082280984), (8, 2541140492), (11, 1848102176), (16, 1270570246), (22, 924051088), (32, 635285123), (44, 462025544), (88, 231012772), (176, 115506386), (352, 57753193)]