2538634

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{4217}}^1$

素因数の和:4269

約数の個数: 16

約数和(自身を含む): 4454208

約数和(自身を除く): 1915574

約数列:

[1, 2, 7, 14, 43, 86, 301, 602, 4217, 8434, 29519, 59038, 181331, 362662, 1269317, 2538634]

約数ペア:

[(1, 2538634), (2, 1269317), (7, 362662), (14, 181331), (43, 59038), (86, 29519), (301, 8434), (602, 4217)]