25726076

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{4637}}^1$

素因数の和:4733

約数の個数: 24

約数和(自身を含む): 48049680

約数和(自身を除く): 22323604

約数列:

[1, 2, 4, 19, 38, 73, 76, 146, 292, 1387, 2774, 4637, 5548, 9274, 18548, 88103, 176206, 338501, 352412, 677002, 1354004, 6431519, 12863038, 25726076]

約数ペア:

[(1, 25726076), (2, 12863038), (4, 6431519), (19, 1354004), (38, 677002), (73, 352412), (76, 338501), (146, 176206), (292, 88103), (1387, 18548), (2774, 9274), (4637, 5548)]