3838836

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{149}}^1$

素因数の和:288

約数の個数: 48

約数和(自身を含む): 9576000

約数和(自身を除く): 5737164

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 113, 114, 149, 226, 228, 298, 339, 447, 452, 596, 678, 894, 1356, 1788, 2147, 2831, 4294, 5662, 6441, 8493, 8588, 11324, 12882, 16837, 16986, 25764, 33674, 33972, 50511, 67348, 101022, 202044, 319903, 639806, 959709, 1279612, 1919418, 3838836]

約数ペア:

[(1, 3838836), (2, 1919418), (3, 1279612), (4, 959709), (6, 639806), (12, 319903), (19, 202044), (38, 101022), (57, 67348), (76, 50511), (113, 33972), (114, 33674), (149, 25764), (226, 16986), (228, 16837), (298, 12882), (339, 11324), (447, 8588), (452, 8493), (596, 6441), (678, 5662), (894, 4294), (1356, 2831), (1788, 2147)]