13375322

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{173}}^1$

素因数の和:278

約数の個数: 32

約数和(自身を含む): 22049280

約数和(自身を除く): 8673958

約数列:

[1, 2, 29, 31, 43, 58, 62, 86, 173, 346, 899, 1247, 1333, 1798, 2494, 2666, 5017, 5363, 7439, 10034, 10726, 14878, 38657, 77314, 155527, 215731, 230609, 311054, 431462, 461218, 6687661, 13375322]

約数ペア:

[(1, 13375322), (2, 6687661), (29, 461218), (31, 431462), (43, 311054), (58, 230609), (62, 215731), (86, 155527), (173, 77314), (346, 38657), (899, 14878), (1247, 10726), (1333, 10034), (1798, 7439), (2494, 5363), (2666, 5017)]