10338926

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{20929}}^1$

素因数の和:20963

約数の個数: 16

約数和(自身を含む): 17581200

約数和(自身を除く): 7242274

約数列:

[1, 2, 13, 19, 26, 38, 247, 494, 20929, 41858, 272077, 397651, 544154, 795302, 5169463, 10338926]

約数ペア:

[(1, 10338926), (2, 5169463), (13, 795302), (19, 544154), (26, 397651), (38, 272077), (247, 41858), (494, 20929)]