516475554

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1319}}^1\times {\mathrm{9323}}^1$

素因数の和:10654

約数の個数: 32

約数和(自身を含む): 1181537280

約数和(自身を除く): 665061726

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1319, 2638, 3957, 7914, 9233, 9323, 18466, 18646, 27699, 27969, 55398, 55938, 65261, 130522, 195783, 391566, 12297037, 24594074, 36891111, 73782222, 86079259, 172158518, 258237777, 516475554]

約数ペア:

[(1, 516475554), (2, 258237777), (3, 172158518), (6, 86079259), (7, 73782222), (14, 36891111), (21, 24594074), (42, 12297037), (1319, 391566), (2638, 195783), (3957, 130522), (7914, 65261), (9233, 55938), (9323, 55398), (18466, 27969), (18646, 27699)]