7117912

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{139}}^1\times {\mathrm{173}}^1$

素因数の和:355

約数の個数: 32

約数和(自身を含む): 13885200

約数和(自身を除く): 6767288

約数列:

[1, 2, 4, 8, 37, 74, 139, 148, 173, 278, 296, 346, 556, 692, 1112, 1384, 5143, 6401, 10286, 12802, 20572, 24047, 25604, 41144, 48094, 51208, 96188, 192376, 889739, 1779478, 3558956, 7117912]

約数ペア:

[(1, 7117912), (2, 3558956), (4, 1779478), (8, 889739), (37, 192376), (74, 96188), (139, 51208), (148, 48094), (173, 41144), (278, 25604), (296, 24047), (346, 20572), (556, 12802), (692, 10286), (1112, 6401), (1384, 5143)]