131994446

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{421}}^1\times {\mathrm{2657}}^1$

素因数の和:3139

約数の個数: 16

約数和(自身を含む): 201901680

約数和(自身を除く): 69907234

約数列:

[1, 2, 59, 118, 421, 842, 2657, 5314, 24839, 49678, 156763, 313526, 1118597, 2237194, 65997223, 131994446]

約数ペア:

[(1, 131994446), (2, 65997223), (59, 2237194), (118, 1118597), (421, 313526), (842, 156763), (2657, 49678), (5314, 24839)]