140046942

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{3334451}}^1$

素因数の和:3334463

約数の個数: 16

約数和(自身を含む): 320107392

約数和(自身を除く): 180060450

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 3334451, 6668902, 10003353, 20006706, 23341157, 46682314, 70023471, 140046942]

約数ペア:

[(1, 140046942), (2, 70023471), (3, 46682314), (6, 23341157), (7, 20006706), (14, 10003353), (21, 6668902), (42, 3334451)]