13423210

素因数分解:

$2^1\times 5^1\times {\mathrm{179}}^1\times {\mathrm{7499}}^1$

素因数の和:7685

約数の個数: 16

約数和(自身を含む): 24300000

約数和(自身を除く): 10876790

約数列:

[1, 2, 5, 10, 179, 358, 895, 1790, 7499, 14998, 37495, 74990, 1342321, 2684642, 6711605, 13423210]

約数ペア:

[(1, 13423210), (2, 6711605), (5, 2684642), (10, 1342321), (179, 74990), (358, 37495), (895, 14998), (1790, 7499)]