38671462

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{131}}^1\times {\mathrm{2203}}^1$

素因数の和:2403

約数の個数: 16

約数和(自身を含む): 59349312

約数和(自身を除く): 20677850

約数列:

[1, 2, 67, 131, 134, 262, 2203, 4406, 8777, 17554, 147601, 288593, 295202, 577186, 19335731, 38671462]

約数ペア:

[(1, 38671462), (2, 19335731), (67, 577186), (131, 295202), (134, 288593), (262, 147601), (2203, 17554), (4406, 8777)]