20076461432

素因数分解:

$2^3\times {\mathrm{17729}}^1\times {\mathrm{141551}}^1$

素因数の和:159286

約数の個数: 16

約数和(自身を含む): 37645754400

約数和(自身を除く): 17569292968

約数列:

[1, 2, 4, 8, 17729, 35458, 70916, 141551, 141832, 283102, 566204, 1132408, 2509557679, 5019115358, 10038230716, 20076461432]

約数ペア:

[(1, 20076461432), (2, 10038230716), (4, 5019115358), (8, 2509557679), (17729, 1132408), (35458, 566204), (70916, 283102), (141551, 141832)]