8427972

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{100333}}^1$

素因数の和:100347

約数の個数: 24

約数和(自身を含む): 22474816

約数和(自身を除く): 14046844

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 100333, 200666, 300999, 401332, 601998, 702331, 1203996, 1404662, 2106993, 2809324, 4213986, 8427972]

約数ペア:

[(1, 8427972), (2, 4213986), (3, 2809324), (4, 2106993), (6, 1404662), (7, 1203996), (12, 702331), (14, 601998), (21, 401332), (28, 300999), (42, 200666), (84, 100333)]