6721568306

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{641}}^1\times {\mathrm{121931}}^1$

素因数の和:122617

約数の個数: 16

約数和(自身を含む): 10333005408

約数和(自身を除く): 3611437102

約数列:

[1, 2, 43, 86, 641, 1282, 27563, 55126, 121931, 243862, 5243033, 10486066, 78157771, 156315542, 3360784153, 6721568306]

約数ペア:

[(1, 6721568306), (2, 3360784153), (43, 156315542), (86, 78157771), (641, 10486066), (1282, 5243033), (27563, 243862), (55126, 121931)]