17796962

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1\times {\mathrm{1543}}^1$

素因数の和:1697

約数の個数: 16

約数和(自身を含む): 27421440

約数和(自身を除く): 9624478

約数列:

[1, 2, 73, 79, 146, 158, 1543, 3086, 5767, 11534, 112639, 121897, 225278, 243794, 8898481, 17796962]

約数ペア:

[(1, 17796962), (2, 8898481), (73, 243794), (79, 225278), (146, 121897), (158, 112639), (1543, 11534), (3086, 5767)]