1987644

素因数分解:

$2^2\times 3^1\times {\mathrm{73}}^1\times {\mathrm{2269}}^1$

素因数の和:2349

約数の個数: 24

約数和(自身を含む): 4703440

約数和(自身を除く): 2715796

約数列:

[1, 2, 3, 4, 6, 12, 73, 146, 219, 292, 438, 876, 2269, 4538, 6807, 9076, 13614, 27228, 165637, 331274, 496911, 662548, 993822, 1987644]

約数ペア:

[(1, 1987644), (2, 993822), (3, 662548), (4, 496911), (6, 331274), (12, 165637), (73, 27228), (146, 13614), (219, 9076), (292, 6807), (438, 4538), (876, 2269)]