1640989716

素因数分解:

$2^2\times 3^1\times {\mathrm{7829}}^1\times {\mathrm{17467}}^1$

素因数の和:25303

約数の個数: 24

約数和(自身を含む): 3829684320

約数和(自身を除く): 2188694604

約数列:

[1, 2, 3, 4, 6, 12, 7829, 15658, 17467, 23487, 31316, 34934, 46974, 52401, 69868, 93948, 104802, 209604, 136749143, 273498286, 410247429, 546996572, 820494858, 1640989716]

約数ペア:

[(1, 1640989716), (2, 820494858), (3, 546996572), (4, 410247429), (6, 273498286), (12, 136749143), (7829, 209604), (15658, 104802), (17467, 93948), (23487, 69868), (31316, 52401), (34934, 46974)]