18309324

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{4783}}^1$

素因数の和:4830

約数の個数: 48

約数和(自身を含む): 48222720

約数和(自身を除く): 29913396

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 29, 33, 44, 58, 66, 87, 116, 132, 174, 319, 348, 638, 957, 1276, 1914, 3828, 4783, 9566, 14349, 19132, 28698, 52613, 57396, 105226, 138707, 157839, 210452, 277414, 315678, 416121, 554828, 631356, 832242, 1525777, 1664484, 3051554, 4577331, 6103108, 9154662, 18309324]

約数ペア:

[(1, 18309324), (2, 9154662), (3, 6103108), (4, 4577331), (6, 3051554), (11, 1664484), (12, 1525777), (22, 832242), (29, 631356), (33, 554828), (44, 416121), (58, 315678), (66, 277414), (87, 210452), (116, 157839), (132, 138707), (174, 105226), (319, 57396), (348, 52613), (638, 28698), (957, 19132), (1276, 14349), (1914, 9566), (3828, 4783)]