4788076

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{251}}^2$

素因数の和:525

約数の個数: 18

約数和(自身を含む): 8855420

約数和(自身を除く): 4067344

約数列:

[1, 2, 4, 19, 38, 76, 251, 502, 1004, 4769, 9538, 19076, 63001, 126002, 252004, 1197019, 2394038, 4788076]

約数ペア:

[(1, 4788076), (2, 2394038), (4, 1197019), (19, 252004), (38, 126002), (76, 63001), (251, 19076), (502, 9538), (1004, 4769)]