1370335918

素因数分解:

$2^1\times 7^1\times {\mathrm{1381}}^1\times {\mathrm{70877}}^1$

素因数の和:72267

約数の個数: 16

約数和(自身を含む): 2350881504

約数和(自身を除く): 980545586

約数列:

[1, 2, 7, 14, 1381, 2762, 9667, 19334, 70877, 141754, 496139, 992278, 97881137, 195762274, 685167959, 1370335918]

約数ペア:

[(1, 1370335918), (2, 685167959), (7, 195762274), (14, 97881137), (1381, 992278), (2762, 496139), (9667, 141754), (19334, 70877)]