126431287681

素因数分解:

${\mathrm{19}}^1\times {\mathrm{223}}^1\times {\mathrm{3643}}^1\times {\mathrm{8191}}^1$

素因数の和:12076

約数の個数: 16

約数和(自身を含む): 133735383040

約数和(自身を除く): 7304095359

約数列:

[1, 19, 223, 3643, 4237, 8191, 69217, 155629, 812389, 1826593, 15435391, 29839813, 34705267, 566956447, 6654278299, 126431287681]

約数ペア:

[(1, 126431287681), (19, 6654278299), (223, 566956447), (3643, 34705267), (4237, 29839813), (8191, 15435391), (69217, 1826593), (155629, 812389)]