18600054

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{12253}}^1$

素因数の和:12292

約数の個数: 32

約数和(自身を含む): 42349824

約数和(自身を除く): 23749770

約数列:

[1, 2, 3, 6, 11, 22, 23, 33, 46, 66, 69, 138, 253, 506, 759, 1518, 12253, 24506, 36759, 73518, 134783, 269566, 281819, 404349, 563638, 808698, 845457, 1690914, 3100009, 6200018, 9300027, 18600054]

約数ペア:

[(1, 18600054), (2, 9300027), (3, 6200018), (6, 3100009), (11, 1690914), (22, 845457), (23, 808698), (33, 563638), (46, 404349), (66, 281819), (69, 269566), (138, 134783), (253, 73518), (506, 36759), (759, 24506), (1518, 12253)]