28864974

素因数分解:

$2^1\times 3^1\times {\mathrm{719}}^1\times {\mathrm{6691}}^1$

素因数の和:7415

約数の個数: 16

約数和(自身を含む): 57818880

約数和(自身を除く): 28953906

約数列:

[1, 2, 3, 6, 719, 1438, 2157, 4314, 6691, 13382, 20073, 40146, 4810829, 9621658, 14432487, 28864974]

約数ペア:

[(1, 28864974), (2, 14432487), (3, 9621658), (6, 4810829), (719, 40146), (1438, 20073), (2157, 13382), (4314, 6691)]