8680528076

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{197284729}}^1$

素因数の和:197284744

約数の個数: 12

約数和(自身を含む): 16571917320

約数和(自身を除く): 7891389244

約数列:

[1, 2, 4, 11, 22, 44, 197284729, 394569458, 789138916, 2170132019, 4340264038, 8680528076]

約数ペア:

[(1, 8680528076), (2, 4340264038), (4, 2170132019), (11, 789138916), (22, 394569458), (44, 197284729)]