7678992

素因数分解:

$2^4\times 3^1\times {\mathrm{159979}}^1$

素因数の和:159990

約数の個数: 20

約数和(自身を含む): 19837520

約数和(自身を除く): 12158528

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 159979, 319958, 479937, 639916, 959874, 1279832, 1919748, 2559664, 3839496, 7678992]

約数ペア:

[(1, 7678992), (2, 3839496), (3, 2559664), (4, 1919748), (6, 1279832), (8, 959874), (12, 639916), (16, 479937), (24, 319958), (48, 159979)]