20760354

素因数分解:

$2^1\times 3^3\times {\mathrm{107}}^1\times {\mathrm{3593}}^1$

素因数の和:3711

約数の個数: 32

約数和(自身を含む): 46578240

約数和(自身を除く): 25817886

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 107, 214, 321, 642, 963, 1926, 2889, 3593, 5778, 7186, 10779, 21558, 32337, 64674, 97011, 194022, 384451, 768902, 1153353, 2306706, 3460059, 6920118, 10380177, 20760354]

約数ペア:

[(1, 20760354), (2, 10380177), (3, 6920118), (6, 3460059), (9, 2306706), (18, 1153353), (27, 768902), (54, 384451), (107, 194022), (214, 97011), (321, 64674), (642, 32337), (963, 21558), (1926, 10779), (2889, 7186), (3593, 5778)]