1366460704

素因数分解:

$2^5\times 7^1\times {\mathrm{47}}^1\times {\mathrm{129793}}^1$

素因数の和:129857

約数の個数: 48

約数和(自身を含む): 3139976448

約数和(自身を除く): 1773515744

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 47, 56, 94, 112, 188, 224, 329, 376, 658, 752, 1316, 1504, 2632, 5264, 10528, 129793, 259586, 519172, 908551, 1038344, 1817102, 2076688, 3634204, 4153376, 6100271, 7268408, 12200542, 14536816, 24401084, 29073632, 42701897, 48802168, 85403794, 97604336, 170807588, 195208672, 341615176, 683230352, 1366460704]

約数ペア:

[(1, 1366460704), (2, 683230352), (4, 341615176), (7, 195208672), (8, 170807588), (14, 97604336), (16, 85403794), (28, 48802168), (32, 42701897), (47, 29073632), (56, 24401084), (94, 14536816), (112, 12200542), (188, 7268408), (224, 6100271), (329, 4153376), (376, 3634204), (658, 2076688), (752, 1817102), (1316, 1038344), (1504, 908551), (2632, 519172), (5264, 259586), (10528, 129793)]