117430418

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{270577}}^1$

素因数の和:270617

約数の個数: 16

約数和(自身を含む): 207803904

約数和(自身を除く): 90373486

約数列:

[1, 2, 7, 14, 31, 62, 217, 434, 270577, 541154, 1894039, 3788078, 8387887, 16775774, 58715209, 117430418]

約数ペア:

[(1, 117430418), (2, 58715209), (7, 16775774), (14, 8387887), (31, 3788078), (62, 1894039), (217, 541154), (434, 270577)]