20122046347

素因数分解:

${\mathrm{13}}^2\times {\mathrm{59}}^1\times {\mathrm{947}}^1\times {\mathrm{2131}}^1$

素因数の和:3163

約数の個数: 24

約数和(自身を含む): 22192073280

約数和(自身を除く): 2070026933

約数列:

[1, 13, 59, 169, 767, 947, 2131, 9971, 12311, 27703, 55873, 125729, 160043, 360139, 726349, 1634477, 2018057, 9442537, 21248201, 26234741, 119065363, 341051633, 1547849719, 20122046347]

約数ペア:

[(1, 20122046347), (13, 1547849719), (59, 341051633), (169, 119065363), (767, 26234741), (947, 21248201), (2131, 9442537), (9971, 2018057), (12311, 1634477), (27703, 726349), (55873, 360139), (125729, 160043)]