80406434

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{107}}^1\times {\mathrm{5147}}^1$

素因数の和:5329

約数の個数: 16

約数和(自身を含む): 123428448

約数和(自身を除く): 43022014

約数列:

[1, 2, 73, 107, 146, 214, 5147, 7811, 10294, 15622, 375731, 550729, 751462, 1101458, 40203217, 80406434]

約数ペア:

[(1, 80406434), (2, 40203217), (73, 1101458), (107, 751462), (146, 550729), (214, 375731), (5147, 15622), (7811, 10294)]