20302114

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{85303}}^1$

素因数の和:85329

約数の個数: 16

約数和(自身を含む): 36851328

約数和(自身を除く): 16549214

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 85303, 170606, 597121, 1194242, 1450151, 2900302, 10151057, 20302114]

約数ペア:

[(1, 20302114), (2, 10151057), (7, 2900302), (14, 1450151), (17, 1194242), (34, 597121), (119, 170606), (238, 85303)]