396796

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{227}}^1$

素因数の和:273

約数の個数: 24

約数和(自身を含む): 766080

約数和(自身を除く): 369284

約数列:

[1, 2, 4, 19, 23, 38, 46, 76, 92, 227, 437, 454, 874, 908, 1748, 4313, 5221, 8626, 10442, 17252, 20884, 99199, 198398, 396796]

約数ペア:

[(1, 396796), (2, 198398), (4, 99199), (19, 20884), (23, 17252), (38, 10442), (46, 8626), (76, 5221), (92, 4313), (227, 1748), (437, 908), (454, 874)]