9727844

素因数分解:

$2^2\times 7^1\times {\mathrm{263}}^1\times {\mathrm{1321}}^1$

素因数の和:1595

約数の個数: 24

約数和(自身を含む): 19544448

約数和(自身を除く): 9816604

約数列:

[1, 2, 4, 7, 14, 28, 263, 526, 1052, 1321, 1841, 2642, 3682, 5284, 7364, 9247, 18494, 36988, 347423, 694846, 1389692, 2431961, 4863922, 9727844]

約数ペア:

[(1, 9727844), (2, 4863922), (4, 2431961), (7, 1389692), (14, 694846), (28, 347423), (263, 36988), (526, 18494), (1052, 9247), (1321, 7364), (1841, 5284), (2642, 3682)]