40548356

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{23197}}^1$

素因数の和:23243

約数の個数: 24

約数和(自身を含む): 77945280

約数和(自身を除く): 37396924

約数列:

[1, 2, 4, 19, 23, 38, 46, 76, 92, 437, 874, 1748, 23197, 46394, 92788, 440743, 533531, 881486, 1067062, 1762972, 2134124, 10137089, 20274178, 40548356]

約数ペア:

[(1, 40548356), (2, 20274178), (4, 10137089), (19, 2134124), (23, 1762972), (38, 1067062), (46, 881486), (76, 533531), (92, 440743), (437, 92788), (874, 46394), (1748, 23197)]