1010689456

素因数分解:

$2^4\times 7^1\times {\mathrm{9024013}}^1$

素因数の和:9024028

約数の個数: 20

約数和(自身を含む): 2237955472

約数和(自身を除く): 1227266016

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 9024013, 18048026, 36096052, 63168091, 72192104, 126336182, 144384208, 252672364, 505344728, 1010689456]

約数ペア:

[(1, 1010689456), (2, 505344728), (4, 252672364), (7, 144384208), (8, 126336182), (14, 72192104), (16, 63168091), (28, 36096052), (56, 18048026), (112, 9024013)]