1394146

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^2$

素因数の和:130

約数の個数: 24

約数和(自身を含む): 2385180

約数和(自身を除く): 991034

約数列:

[1, 2, 13, 26, 29, 43, 58, 86, 377, 559, 754, 1118, 1247, 1849, 2494, 3698, 16211, 24037, 32422, 48074, 53621, 107242, 697073, 1394146]

約数ペア:

[(1, 1394146), (2, 697073), (13, 107242), (26, 53621), (29, 48074), (43, 32422), (58, 24037), (86, 16211), (377, 3698), (559, 2494), (754, 1849), (1118, 1247)]