3128174686

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{619}}^1\times {\mathrm{27767}}^1$

素因数の和:28408

約数の個数: 32

約数和(自身を含む): 5784629760

約数和(自身を除く): 2656455074

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 619, 1238, 4333, 8047, 8666, 16094, 27767, 55534, 56329, 112658, 194369, 360971, 388738, 721942, 2526797, 5053594, 17187773, 34375546, 120314411, 223441049, 240628822, 446882098, 1564087343, 3128174686]

約数ペア:

[(1, 3128174686), (2, 1564087343), (7, 446882098), (13, 240628822), (14, 223441049), (26, 120314411), (91, 34375546), (182, 17187773), (619, 5053594), (1238, 2526797), (4333, 721942), (8047, 388738), (8666, 360971), (16094, 194369), (27767, 112658), (55534, 56329)]