28697964

素因数分解:

$2^2\times 3^1\times {\mathrm{1117}}^1\times {\mathrm{2141}}^1$

素因数の和:3265

約数の個数: 24

約数和(自身を含む): 67053168

約数和(自身を除く): 38355204

約数列:

[1, 2, 3, 4, 6, 12, 1117, 2141, 2234, 3351, 4282, 4468, 6423, 6702, 8564, 12846, 13404, 25692, 2391497, 4782994, 7174491, 9565988, 14348982, 28697964]

約数ペア:

[(1, 28697964), (2, 14348982), (3, 9565988), (4, 7174491), (6, 4782994), (12, 2391497), (1117, 25692), (2141, 13404), (2234, 12846), (3351, 8564), (4282, 6702), (4468, 6423)]