9667164

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1999}}^1$

素因数の和:2050

約数の個数: 48

約数和(自身を含む): 25088000

約数和(自身を除く): 15420836

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 31, 39, 52, 62, 78, 93, 124, 156, 186, 372, 403, 806, 1209, 1612, 1999, 2418, 3998, 4836, 5997, 7996, 11994, 23988, 25987, 51974, 61969, 77961, 103948, 123938, 155922, 185907, 247876, 311844, 371814, 743628, 805597, 1611194, 2416791, 3222388, 4833582, 9667164]

約数ペア:

[(1, 9667164), (2, 4833582), (3, 3222388), (4, 2416791), (6, 1611194), (12, 805597), (13, 743628), (26, 371814), (31, 311844), (39, 247876), (52, 185907), (62, 155922), (78, 123938), (93, 103948), (124, 77961), (156, 61969), (186, 51974), (372, 25987), (403, 23988), (806, 11994), (1209, 7996), (1612, 5997), (1999, 4836), (2418, 3998)]