25491606

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{606943}}^1$

素因数の和:606955

約数の個数: 16

約数和(自身を含む): 58266624

約数和(自身を除く): 32775018

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 606943, 1213886, 1820829, 3641658, 4248601, 8497202, 12745803, 25491606]

約数ペア:

[(1, 25491606), (2, 12745803), (3, 8497202), (6, 4248601), (7, 3641658), (14, 1820829), (21, 1213886), (42, 606943)]