28526964

素因数分解:

$2^2\times 3^1\times {\mathrm{907}}^1\times {\mathrm{2621}}^1$

素因数の和:3535

約数の個数: 24

約数和(自身を含む): 66661728

約数和(自身を除く): 38134764

約数列:

[1, 2, 3, 4, 6, 12, 907, 1814, 2621, 2721, 3628, 5242, 5442, 7863, 10484, 10884, 15726, 31452, 2377247, 4754494, 7131741, 9508988, 14263482, 28526964]

約数ペア:

[(1, 28526964), (2, 14263482), (3, 9508988), (4, 7131741), (6, 4754494), (12, 2377247), (907, 31452), (1814, 15726), (2621, 10884), (2721, 10484), (3628, 7863), (5242, 5442)]