20559365544

素因数分解:

$2^3\times 3^1\times {\mathrm{113}}^1\times {\mathrm{7580887}}^1$

素因数の和:7581009

約数の個数: 32

約数和(自身を含む): 51853273920

約数和(自身を除く): 31293908376

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 113, 226, 339, 452, 678, 904, 1356, 2712, 7580887, 15161774, 22742661, 30323548, 45485322, 60647096, 90970644, 181941288, 856640231, 1713280462, 2569920693, 3426560924, 5139841386, 6853121848, 10279682772, 20559365544]

約数ペア:

[(1, 20559365544), (2, 10279682772), (3, 6853121848), (4, 5139841386), (6, 3426560924), (8, 2569920693), (12, 1713280462), (24, 856640231), (113, 181941288), (226, 90970644), (339, 60647096), (452, 45485322), (678, 30323548), (904, 22742661), (1356, 15161774), (2712, 7580887)]