211674687094

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{478902007}}^1$

素因数の和:478902039

約数の個数: 16

約数和(自身を含む): 362049918048

約数和(自身を除く): 150375230954

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 478902007, 957804014, 6225726091, 8141334119, 12451452182, 16282668238, 105837343547, 211674687094]

約数ペア:

[(1, 211674687094), (2, 105837343547), (13, 16282668238), (17, 12451452182), (26, 8141334119), (34, 6225726091), (221, 957804014), (442, 478902007)]