12340718

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{1259}}^1$

素因数の和:1316

約数の個数: 24

約数和(自身を含む): 20752200

約数和(自身を除く): 8411482

約数列:

[1, 2, 13, 26, 29, 58, 169, 338, 377, 754, 1259, 2518, 4901, 9802, 16367, 32734, 36511, 73022, 212771, 425542, 474643, 949286, 6170359, 12340718]

約数ペア:

[(1, 12340718), (2, 6170359), (13, 949286), (26, 474643), (29, 425542), (58, 212771), (169, 73022), (338, 36511), (377, 32734), (754, 16367), (1259, 9802), (2518, 4901)]