13747745

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{5813}}^1$

素因数の和:5872

約数の個数: 16

約数和(自身を含む): 18418752

約数和(自身を除く): 4671007

約数列:

[1, 5, 11, 43, 55, 215, 473, 2365, 5813, 29065, 63943, 249959, 319715, 1249795, 2749549, 13747745]

約数ペア:

[(1, 13747745), (5, 2749549), (11, 1249795), (43, 319715), (55, 249959), (215, 63943), (473, 29065), (2365, 5813)]