171995882

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{191}}^1\times {\mathrm{5059}}^1$

素因数の和:5341

約数の個数: 16

約数和(自身を含む): 262310400

約数和(自身を除く): 90314518

約数列:

[1, 2, 89, 178, 191, 382, 5059, 10118, 16999, 33998, 450251, 900502, 966269, 1932538, 85997941, 171995882]

約数ペア:

[(1, 171995882), (2, 85997941), (89, 1932538), (178, 966269), (191, 900502), (382, 450251), (5059, 33998), (10118, 16999)]