6742148

素因数分解:

$2^2\times 7^1\times {\mathrm{389}}^1\times {\mathrm{619}}^1$

素因数の和:1019

約数の個数: 24

約数和(自身を含む): 13540800

約数和(自身を除く): 6798652

約数列:

[1, 2, 4, 7, 14, 28, 389, 619, 778, 1238, 1556, 2476, 2723, 4333, 5446, 8666, 10892, 17332, 240791, 481582, 963164, 1685537, 3371074, 6742148]

約数ペア:

[(1, 6742148), (2, 3371074), (4, 1685537), (7, 963164), (14, 481582), (28, 240791), (389, 17332), (619, 10892), (778, 8666), (1238, 5446), (1556, 4333), (2476, 2723)]