13050416

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{42929}}^1$

素因数の和:42956

約数の個数: 20

約数和(自身を含む): 26616600

約数和(自身を除く): 13566184

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 42929, 85858, 171716, 343432, 686864, 815651, 1631302, 3262604, 6525208, 13050416]

約数ペア:

[(1, 13050416), (2, 6525208), (4, 3262604), (8, 1631302), (16, 815651), (19, 686864), (38, 343432), (76, 171716), (152, 85858), (304, 42929)]