8890680964

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{202060931}}^1$

素因数の和:202060946

約数の個数: 12

約数和(自身を含む): 16973118288

約数和(自身を除く): 8082437324

約数列:

[1, 2, 4, 11, 22, 44, 202060931, 404121862, 808243724, 2222670241, 4445340482, 8890680964]

約数ペア:

[(1, 8890680964), (2, 4445340482), (4, 2222670241), (11, 808243724), (22, 404121862), (44, 202060931)]