1307432906

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{229}}^1\times {\mathrm{12917}}^1$

素因数の和:13178

約数の個数: 32

約数和(自身を含む): 2246181840

約数和(自身を除く): 938748934

約数列:

[1, 2, 13, 17, 26, 34, 221, 229, 442, 458, 2977, 3893, 5954, 7786, 12917, 25834, 50609, 101218, 167921, 219589, 335842, 439178, 2854657, 2957993, 5709314, 5915986, 38453909, 50285881, 76907818, 100571762, 653716453, 1307432906]

約数ペア:

[(1, 1307432906), (2, 653716453), (13, 100571762), (17, 76907818), (26, 50285881), (34, 38453909), (221, 5915986), (229, 5709314), (442, 2957993), (458, 2854657), (2977, 439178), (3893, 335842), (5954, 219589), (7786, 167921), (12917, 101218), (25834, 50609)]