138412794

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1774523}}^1$

素因数の和:1774541

約数の個数: 16

約数和(自身を含む): 298120032

約数和(自身を除く): 159707238

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 1774523, 3549046, 5323569, 10647138, 23068799, 46137598, 69206397, 138412794]

約数ペア:

[(1, 138412794), (2, 69206397), (3, 46137598), (6, 23068799), (13, 10647138), (26, 5323569), (39, 3549046), (78, 1774523)]