6661252

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{2417}}^1$

素因数の和:2487

約数の個数: 24

約数和(自身を含む): 12796056

約数和(自身を除く): 6134804

約数列:

[1, 2, 4, 13, 26, 52, 53, 106, 212, 689, 1378, 2417, 2756, 4834, 9668, 31421, 62842, 125684, 128101, 256202, 512404, 1665313, 3330626, 6661252]

約数ペア:

[(1, 6661252), (2, 3330626), (4, 1665313), (13, 512404), (26, 256202), (52, 128101), (53, 125684), (106, 62842), (212, 31421), (689, 9668), (1378, 4834), (2417, 2756)]