25938143

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{229}}^1\times {\mathrm{1471}}^1$

素因数の和:1718

約数の個数: 16

約数和(自身を含む): 32501760

約数和(自身を除く): 6563617

約数列:

[1, 7, 11, 77, 229, 1471, 1603, 2519, 10297, 16181, 17633, 113267, 336859, 2358013, 3705449, 25938143]

約数ペア:

[(1, 25938143), (7, 3705449), (11, 2358013), (77, 336859), (229, 113267), (1471, 17633), (1603, 16181), (2519, 10297)]