7301966

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{283}}^1$

素因数の和:408

約数の個数: 32

約数和(自身を含む): 13359360

約数和(自身を除く): 6057394

約数列:

[1, 2, 7, 14, 19, 38, 97, 133, 194, 266, 283, 566, 679, 1358, 1843, 1981, 3686, 3962, 5377, 10754, 12901, 25802, 27451, 37639, 54902, 75278, 192157, 384314, 521569, 1043138, 3650983, 7301966]

約数ペア:

[(1, 7301966), (2, 3650983), (7, 1043138), (14, 521569), (19, 384314), (38, 192157), (97, 75278), (133, 54902), (194, 37639), (266, 27451), (283, 25802), (566, 12901), (679, 10754), (1358, 5377), (1843, 3962), (1981, 3686)]