73478182

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{643}}^1\times {\mathrm{3361}}^1$

素因数の和:4023

約数の個数: 16

約数和(自身を含む): 116916912

約数和(自身を除く): 43438730

約数列:

[1, 2, 17, 34, 643, 1286, 3361, 6722, 10931, 21862, 57137, 114274, 2161123, 4322246, 36739091, 73478182]

約数ペア:

[(1, 73478182), (2, 36739091), (17, 4322246), (34, 2161123), (643, 114274), (1286, 57137), (3361, 21862), (6722, 10931)]