31329133088

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{89003219}}^1$

素因数の和:89003240

約数の個数: 24

約数和(自身を含む): 67286434320

約数和(自身を除く): 35957301232

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 352, 89003219, 178006438, 356012876, 712025752, 979035409, 1424051504, 1958070818, 2848103008, 3916141636, 7832283272, 15664566544, 31329133088]

約数ペア:

[(1, 31329133088), (2, 15664566544), (4, 7832283272), (8, 3916141636), (11, 2848103008), (16, 1958070818), (22, 1424051504), (32, 979035409), (44, 712025752), (88, 356012876), (176, 178006438), (352, 89003219)]