6645364

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{7949}}^1$

素因数の和:7983

約数の個数: 24

約数和(自身を含む): 13356000

約数和(自身を除く): 6710636

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 209, 418, 836, 7949, 15898, 31796, 87439, 151031, 174878, 302062, 349756, 604124, 1661341, 3322682, 6645364]

約数ペア:

[(1, 6645364), (2, 3322682), (4, 1661341), (11, 604124), (19, 349756), (22, 302062), (38, 174878), (44, 151031), (76, 87439), (209, 31796), (418, 15898), (836, 7949)]