5487428

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{701}}^1$

素因数の和:827

約数の個数: 24

約数和(自身を含む): 10221120

約数和(自身を除く): 4733692

約数列:

[1, 2, 4, 19, 38, 76, 103, 206, 412, 701, 1402, 1957, 2804, 3914, 7828, 13319, 26638, 53276, 72203, 144406, 288812, 1371857, 2743714, 5487428]

約数ペア:

[(1, 5487428), (2, 2743714), (4, 1371857), (19, 288812), (38, 144406), (76, 72203), (103, 53276), (206, 26638), (412, 13319), (701, 7828), (1402, 3914), (1957, 2804)]