19104006

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{1483}}^1$

素因数の和:1620

約数の個数: 32

約数和(自身を含む): 40602240

約数和(自身を除く): 21498234

約数列:

[1, 2, 3, 6, 19, 38, 57, 113, 114, 226, 339, 678, 1483, 2147, 2966, 4294, 4449, 6441, 8898, 12882, 28177, 56354, 84531, 167579, 169062, 335158, 502737, 1005474, 3184001, 6368002, 9552003, 19104006]

約数ペア:

[(1, 19104006), (2, 9552003), (3, 6368002), (6, 3184001), (19, 1005474), (38, 502737), (57, 335158), (113, 169062), (114, 167579), (226, 84531), (339, 56354), (678, 28177), (1483, 12882), (2147, 8898), (2966, 6441), (4294, 4449)]