38464112

素因数分解:

$2^4\times {\mathrm{509}}^1\times {\mathrm{4723}}^1$

素因数の和:5240

約数の個数: 20

約数和(自身を含む): 74686440

約数和(自身を除く): 36222328

約数列:

[1, 2, 4, 8, 16, 509, 1018, 2036, 4072, 4723, 8144, 9446, 18892, 37784, 75568, 2404007, 4808014, 9616028, 19232056, 38464112]

約数ペア:

[(1, 38464112), (2, 19232056), (4, 9616028), (8, 4808014), (16, 2404007), (509, 75568), (1018, 37784), (2036, 18892), (4072, 9446), (4723, 8144)]