13007641918

素因数分解:

$2^1\times {\mathrm{53}}^2\times {\mathrm{1439}}^1\times {\mathrm{1609}}^1$

素因数の和:3156

約数の個数: 24

約数和(自身を含む): 19912737600

約数和(自身を除く): 6905095682

約数列:

[1, 2, 53, 106, 1439, 1609, 2809, 2878, 3218, 5618, 76267, 85277, 152534, 170554, 2315351, 4042151, 4519681, 4630702, 8084302, 9039362, 122713603, 245427206, 6503820959, 13007641918]

約数ペア:

[(1, 13007641918), (2, 6503820959), (53, 245427206), (106, 122713603), (1439, 9039362), (1609, 8084302), (2809, 4630702), (2878, 4519681), (3218, 4042151), (5618, 2315351), (76267, 170554), (85277, 152534)]