23439454

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{197}}^1\times {\mathrm{1451}}^1$

素因数の和:1691

約数の個数: 16

約数和(自身を含む): 36224496

約数和(自身を除く): 12785042

約数列:

[1, 2, 41, 82, 197, 394, 1451, 2902, 8077, 16154, 59491, 118982, 285847, 571694, 11719727, 23439454]

約数ペア:

[(1, 23439454), (2, 11719727), (41, 571694), (82, 285847), (197, 118982), (394, 59491), (1451, 16154), (2902, 8077)]