13123362

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{7621}}^1$

素因数の和:7674

約数の個数: 32

約数和(自身を含む): 30731904

約数和(自身を除く): 17608542

約数列:

[1, 2, 3, 6, 7, 14, 21, 41, 42, 82, 123, 246, 287, 574, 861, 1722, 7621, 15242, 22863, 45726, 53347, 106694, 160041, 312461, 320082, 624922, 937383, 1874766, 2187227, 4374454, 6561681, 13123362]

約数ペア:

[(1, 13123362), (2, 6561681), (3, 4374454), (6, 2187227), (7, 1874766), (14, 937383), (21, 624922), (41, 320082), (42, 312461), (82, 160041), (123, 106694), (246, 53347), (287, 45726), (574, 22863), (861, 15242), (1722, 7621)]