13158418

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{367}}^1$

素因数の和:586

約数の個数: 32

約数和(自身を含む): 24482304

約数和(自身を除く): 11323886

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 197, 367, 394, 734, 1379, 2561, 2569, 2758, 4771, 5122, 5138, 9542, 17927, 33397, 35854, 66794, 72299, 144598, 506093, 939887, 1012186, 1879774, 6579209, 13158418]

約数ペア:

[(1, 13158418), (2, 6579209), (7, 1879774), (13, 1012186), (14, 939887), (26, 506093), (91, 144598), (182, 72299), (197, 66794), (367, 35854), (394, 33397), (734, 17927), (1379, 9542), (2561, 5138), (2569, 5122), (2758, 4771)]