16381013

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{251}}^1\times {\mathrm{349}}^1$

素因数の和:628

約数の個数: 16

約数和(自身を含む): 19051200

約数和(自身を除く): 2670187

約数列:

[1, 11, 17, 187, 251, 349, 2761, 3839, 4267, 5933, 46937, 65263, 87599, 963589, 1489183, 16381013]

約数ペア:

[(1, 16381013), (11, 1489183), (17, 963589), (187, 87599), (251, 65263), (349, 46937), (2761, 5933), (3839, 4267)]