9905768

素因数分解:

$2^3\times {\mathrm{181}}^1\times {\mathrm{6841}}^1$

素因数の和:7028

約数の個数: 16

約数和(自身を含む): 18678660

約数和(自身を除く): 8772892

約数列:

[1, 2, 4, 8, 181, 362, 724, 1448, 6841, 13682, 27364, 54728, 1238221, 2476442, 4952884, 9905768]

約数ペア:

[(1, 9905768), (2, 4952884), (4, 2476442), (8, 1238221), (181, 54728), (362, 27364), (724, 13682), (1448, 6841)]