84265226

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{18919}}^1$

素因数の和:19069

約数の個数: 16

約数和(自身を含む): 134861760

約数和(自身を除く): 50596534

約数列:

[1, 2, 17, 34, 131, 262, 2227, 4454, 18919, 37838, 321623, 643246, 2478389, 4956778, 42132613, 84265226]

約数ペア:

[(1, 84265226), (2, 42132613), (17, 4956778), (34, 2478389), (131, 643246), (262, 321623), (2227, 37838), (4454, 18919)]