15053554

素因数分解:

$2^1\times {\mathrm{109}}^1\times {\mathrm{199}}^1\times {\mathrm{347}}^1$

素因数の和:657

約数の個数: 16

約数和(自身を含む): 22968000

約数和(自身を除く): 7914446

約数列:

[1, 2, 109, 199, 218, 347, 398, 694, 21691, 37823, 43382, 69053, 75646, 138106, 7526777, 15053554]

約数ペア:

[(1, 15053554), (2, 7526777), (109, 138106), (199, 75646), (218, 69053), (347, 43382), (398, 37823), (694, 21691)]