6538972

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{353}}^1\times {\mathrm{421}}^1$

素因数の和:789

約数の個数: 24

約数和(自身を含む): 12548592

約数和(自身を除く): 6009620

約数列:

[1, 2, 4, 11, 22, 44, 353, 421, 706, 842, 1412, 1684, 3883, 4631, 7766, 9262, 15532, 18524, 148613, 297226, 594452, 1634743, 3269486, 6538972]

約数ペア:

[(1, 6538972), (2, 3269486), (4, 1634743), (11, 594452), (22, 297226), (44, 148613), (353, 18524), (421, 15532), (706, 9262), (842, 7766), (1412, 4631), (1684, 3883)]