448045004

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{535939}}^1$

素因数の和:535973

約数の個数: 24

約数和(自身を含む): 900379200

約数和(自身を除く): 452334196

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 209, 418, 836, 535939, 1071878, 2143756, 5895329, 10182841, 11790658, 20365682, 23581316, 40731364, 112011251, 224022502, 448045004]

約数ペア:

[(1, 448045004), (2, 224022502), (4, 112011251), (11, 40731364), (19, 23581316), (22, 20365682), (38, 11790658), (44, 10182841), (76, 5895329), (209, 2143756), (418, 1071878), (836, 535939)]