3871126

素因数分解:

$2^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{4127}}^1$

素因数の和:4203

約数の個数: 16

約数和(自身を含む): 6736896

約数和(自身を除く): 2865770

約数列:

[1, 2, 7, 14, 67, 134, 469, 938, 4127, 8254, 28889, 57778, 276509, 553018, 1935563, 3871126]

約数ペア:

[(1, 3871126), (2, 1935563), (7, 553018), (14, 276509), (67, 57778), (134, 28889), (469, 8254), (938, 4127)]