13010018

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^2\times {\mathrm{967}}^1$

素因数の和:1038

約数の個数: 24

約数和(自身を含む): 23069376

約数和(自身を除く): 10059358

約数列:

[1, 2, 7, 14, 31, 62, 217, 434, 961, 967, 1922, 1934, 6727, 6769, 13454, 13538, 29977, 59954, 209839, 419678, 929287, 1858574, 6505009, 13010018]

約数ペア:

[(1, 13010018), (2, 6505009), (7, 1858574), (14, 929287), (31, 419678), (62, 209839), (217, 59954), (434, 29977), (961, 13538), (967, 13454), (1922, 6769), (1934, 6727)]