23879276

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{7307}}^1$

素因数の和:7373

約数の個数: 24

約数和(自身を含む): 45017280

約数和(自身を除く): 21138004

約数列:

[1, 2, 4, 19, 38, 43, 76, 86, 172, 817, 1634, 3268, 7307, 14614, 29228, 138833, 277666, 314201, 555332, 628402, 1256804, 5969819, 11939638, 23879276]

約数ペア:

[(1, 23879276), (2, 11939638), (4, 5969819), (19, 1256804), (38, 628402), (43, 555332), (76, 314201), (86, 277666), (172, 138833), (817, 29228), (1634, 14614), (3268, 7307)]