80339806

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{691}}^1\times {\mathrm{953}}^1$

素因数の和:1707

約数の個数: 16

約数和(自身を含む): 122791248

約数和(自身を除く): 42451442

約数列:

[1, 2, 61, 122, 691, 953, 1382, 1906, 42151, 58133, 84302, 116266, 658523, 1317046, 40169903, 80339806]

約数ペア:

[(1, 80339806), (2, 40169903), (61, 1317046), (122, 658523), (691, 116266), (953, 84302), (1382, 58133), (1906, 42151)]