125802014

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{257}}^1\times {\mathrm{281}}^1$

素因数の和:620

約数の個数: 32

約数和(自身を含む): 207791136

約数和(自身を除く): 81989122

約数列:

[1, 2, 13, 26, 67, 134, 257, 281, 514, 562, 871, 1742, 3341, 3653, 6682, 7306, 17219, 18827, 34438, 37654, 72217, 144434, 223847, 244751, 447694, 489502, 938821, 1877642, 4838539, 9677078, 62901007, 125802014]

約数ペア:

[(1, 125802014), (2, 62901007), (13, 9677078), (26, 4838539), (67, 1877642), (134, 938821), (257, 489502), (281, 447694), (514, 244751), (562, 223847), (871, 144434), (1742, 72217), (3341, 37654), (3653, 34438), (6682, 18827), (7306, 17219)]