479878

素因数分解:

$2^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{227}}^1$

素因数の和:387

約数の個数: 16

約数和(自身を含む): 831744

約数和(自身を除く): 351866

約数列:

[1, 2, 7, 14, 151, 227, 302, 454, 1057, 1589, 2114, 3178, 34277, 68554, 239939, 479878]

約数ペア:

[(1, 479878), (2, 239939), (7, 68554), (14, 34277), (151, 3178), (227, 2114), (302, 1589), (454, 1057)]