20176657246

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{89}}^1\times {\mathrm{1691821}}^1$

素因数の和:1691979

約数の個数: 16

約数和(自身を含む): 31061851920

約数和(自身を除く): 10885194674

約数列:

[1, 2, 67, 89, 134, 178, 5963, 11926, 1691821, 3383642, 113352007, 150572069, 226704014, 301144138, 10088328623, 20176657246]

約数ペア:

[(1, 20176657246), (2, 10088328623), (67, 301144138), (89, 226704014), (134, 150572069), (178, 113352007), (5963, 3383642), (11926, 1691821)]