1489772508

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17735387}}^1$

素因数の和:17735401

約数の個数: 24

約数和(自身を含む): 3972726912

約数和(自身を除く): 2482954404

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 17735387, 35470774, 53206161, 70941548, 106412322, 124147709, 212824644, 248295418, 372443127, 496590836, 744886254, 1489772508]

約数ペア:

[(1, 1489772508), (2, 744886254), (3, 496590836), (4, 372443127), (6, 248295418), (7, 212824644), (12, 124147709), (14, 106412322), (21, 70941548), (28, 53206161), (42, 35470774), (84, 17735387)]