1796712239

素因数分解:

$7^1\times {\mathrm{61}}^1\times {\mathrm{157}}^1\times {\mathrm{26801}}^1$

素因数の和:27026

約数の個数: 16

約数和(自身を含む): 2100419136

約数和(自身を除く): 303706897

約数列:

[1, 7, 61, 157, 427, 1099, 9577, 26801, 67039, 187607, 1634861, 4207757, 11444027, 29454299, 256673177, 1796712239]

約数ペア:

[(1, 1796712239), (7, 256673177), (61, 29454299), (157, 11444027), (427, 4207757), (1099, 1634861), (9577, 187607), (26801, 67039)]