39718042

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{16787}}^1$

素因数の和:16822

約数の個数: 24

約数和(自身を含む): 73732896

約数和(自身を除く): 34014854

約数列:

[1, 2, 7, 13, 14, 26, 91, 169, 182, 338, 1183, 2366, 16787, 33574, 117509, 218231, 235018, 436462, 1527617, 2837003, 3055234, 5674006, 19859021, 39718042]

約数ペア:

[(1, 39718042), (2, 19859021), (7, 5674006), (13, 3055234), (14, 2837003), (26, 1527617), (91, 436462), (169, 235018), (182, 218231), (338, 117509), (1183, 33574), (2366, 16787)]