5280755728

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{17370907}}^1$

素因数の和:17370934

約数の個数: 20

約数和(自身を含む): 10769962960

約数和(自身を除く): 5489207232

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 17370907, 34741814, 69483628, 138967256, 277934512, 330047233, 660094466, 1320188932, 2640377864, 5280755728]

約数ペア:

[(1, 5280755728), (2, 2640377864), (4, 1320188932), (8, 660094466), (16, 330047233), (19, 277934512), (38, 138967256), (76, 69483628), (152, 34741814), (304, 17370907)]