823940912

素因数分解:

$2^4\times {\mathrm{2179}}^1\times {\mathrm{23633}}^1$

素因数の和:25820

約数の個数: 20

約数和(自身を含む): 1597185720

約数和(自身を除く): 773244808

約数列:

[1, 2, 4, 8, 16, 2179, 4358, 8716, 17432, 23633, 34864, 47266, 94532, 189064, 378128, 51496307, 102992614, 205985228, 411970456, 823940912]

約数ペア:

[(1, 823940912), (2, 411970456), (4, 205985228), (8, 102992614), (16, 51496307), (2179, 378128), (4358, 189064), (8716, 94532), (17432, 47266), (23633, 34864)]