28659612

素因数分解:

$2^2\times 3^1\times {\mathrm{257}}^1\times {\mathrm{9293}}^1$

素因数の和:9557

約数の個数: 24

約数和(自身を含む): 67139856

約数和(自身を除く): 38480244

約数列:

[1, 2, 3, 4, 6, 12, 257, 514, 771, 1028, 1542, 3084, 9293, 18586, 27879, 37172, 55758, 111516, 2388301, 4776602, 7164903, 9553204, 14329806, 28659612]

約数ペア:

[(1, 28659612), (2, 14329806), (3, 9553204), (4, 7164903), (6, 4776602), (12, 2388301), (257, 111516), (514, 55758), (771, 37172), (1028, 27879), (1542, 18586), (3084, 9293)]