8429280868

素因数分解:

$2^2\times {\mathrm{109}}^1\times {\mathrm{1373}}^1\times {\mathrm{14081}}^1$

素因数の和:15567

約数の個数: 24

約数和(自身を含む): 14898474360

約数和(自身を除く): 6469193492

約数列:

[1, 2, 4, 109, 218, 436, 1373, 2746, 5492, 14081, 28162, 56324, 149657, 299314, 598628, 1534829, 3069658, 6139316, 19333213, 38666426, 77332852, 2107320217, 4214640434, 8429280868]

約数ペア:

[(1, 8429280868), (2, 4214640434), (4, 2107320217), (109, 77332852), (218, 38666426), (436, 19333213), (1373, 6139316), (2746, 3069658), (5492, 1534829), (14081, 598628), (28162, 299314), (56324, 149657)]