447262672

素因数分解:

$2^4\times {\mathrm{27953917}}^1$

素因数の和:27953925

約数の個数: 10

約数和(自身を含む): 866571458

約数和(自身を除く): 419308786

約数列:

[1, 2, 4, 8, 16, 27953917, 55907834, 111815668, 223631336, 447262672]

約数ペア:

[(1, 447262672), (2, 223631336), (4, 111815668), (8, 55907834), (16, 27953917)]