9901376

素因数分解:

$2^6\times {\mathrm{71}}^1\times {\mathrm{2179}}^1$

素因数の和:2262

約数の個数: 28

約数和(自身を含む): 19933920

約数和(自身を除く): 10032544

約数列:

[1, 2, 4, 8, 16, 32, 64, 71, 142, 284, 568, 1136, 2179, 2272, 4358, 4544, 8716, 17432, 34864, 69728, 139456, 154709, 309418, 618836, 1237672, 2475344, 4950688, 9901376]

約数ペア:

[(1, 9901376), (2, 4950688), (4, 2475344), (8, 1237672), (16, 618836), (32, 309418), (64, 154709), (71, 139456), (142, 69728), (284, 34864), (568, 17432), (1136, 8716), (2179, 4544), (2272, 4358)]