38495191

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{7523}}^1$

素因数の和:7590

約数の個数: 16

約数和(自身を含む): 47672064

約数和(自身を除く): 9176873

約数列:

[1, 7, 17, 43, 119, 301, 731, 5117, 7523, 52661, 127891, 323489, 895237, 2264423, 5499313, 38495191]

約数ペア:

[(1, 38495191), (7, 5499313), (17, 2264423), (43, 895237), (119, 323489), (301, 127891), (731, 52661), (5117, 7523)]