6561316144

素因数分解:

$2^4\times {\mathrm{829}}^1\times {\mathrm{494671}}^1$

素因数の和:495508

約数の個数: 20

約数和(自身を含む): 12727910560

約数和(自身を除く): 6166594416

約数列:

[1, 2, 4, 8, 16, 829, 1658, 3316, 6632, 13264, 494671, 989342, 1978684, 3957368, 7914736, 410082259, 820164518, 1640329036, 3280658072, 6561316144]

約数ペア:

[(1, 6561316144), (2, 3280658072), (4, 1640329036), (8, 820164518), (16, 410082259), (829, 7914736), (1658, 3957368), (3316, 1978684), (6632, 989342), (13264, 494671)]