27748322

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{1429}}^1$

素因数の和:1530

約数の個数: 32

約数和(自身を含む): 50793600

約数和(自身を除く): 23045278

約数列:

[1, 2, 7, 14, 19, 38, 73, 133, 146, 266, 511, 1022, 1387, 1429, 2774, 2858, 9709, 10003, 19418, 20006, 27151, 54302, 104317, 190057, 208634, 380114, 730219, 1460438, 1982023, 3964046, 13874161, 27748322]

約数ペア:

[(1, 27748322), (2, 13874161), (7, 3964046), (14, 1982023), (19, 1460438), (38, 730219), (73, 380114), (133, 208634), (146, 190057), (266, 104317), (511, 54302), (1022, 27151), (1387, 20006), (1429, 19418), (2774, 10003), (2858, 9709)]