7940676

素因数分解:

$2^2\times 3^1\times {\mathrm{197}}^1\times {\mathrm{3359}}^1$

素因数の和:3563

約数の個数: 24

約数和(自身を含む): 18627840

約数和(自身を除く): 10687164

約数列:

[1, 2, 3, 4, 6, 12, 197, 394, 591, 788, 1182, 2364, 3359, 6718, 10077, 13436, 20154, 40308, 661723, 1323446, 1985169, 2646892, 3970338, 7940676]

約数ペア:

[(1, 7940676), (2, 3970338), (3, 2646892), (4, 1985169), (6, 1323446), (12, 661723), (197, 40308), (394, 20154), (591, 13436), (788, 10077), (1182, 6718), (2364, 3359)]