38636804

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{263}}^1\times {\mathrm{1933}}^1$

素因数の和:2219

約数の個数: 24

約数和(自身を含む): 71480640

約数和(自身を除く): 32843836

約数列:

[1, 2, 4, 19, 38, 76, 263, 526, 1052, 1933, 3866, 4997, 7732, 9994, 19988, 36727, 73454, 146908, 508379, 1016758, 2033516, 9659201, 19318402, 38636804]

約数ペア:

[(1, 38636804), (2, 19318402), (4, 9659201), (19, 2033516), (38, 1016758), (76, 508379), (263, 146908), (526, 73454), (1052, 36727), (1933, 19988), (3866, 9994), (4997, 7732)]