28659684

素因数分解:

$2^2\times 3^1\times {\mathrm{701}}^1\times {\mathrm{3407}}^1$

素因数の和:4115

約数の個数: 24

約数和(自身を含む): 66987648

約数和(自身を除く): 38327964

約数列:

[1, 2, 3, 4, 6, 12, 701, 1402, 2103, 2804, 3407, 4206, 6814, 8412, 10221, 13628, 20442, 40884, 2388307, 4776614, 7164921, 9553228, 14329842, 28659684]

約数ペア:

[(1, 28659684), (2, 14329842), (3, 9553228), (4, 7164921), (6, 4776614), (12, 2388307), (701, 40884), (1402, 20442), (2103, 13628), (2804, 10221), (3407, 8412), (4206, 6814)]