28224084

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{277}}^1\times {\mathrm{1213}}^1$

素因数の和:1504

約数の個数: 48

約数和(自身を含む): 75598208

約数和(自身を除く): 47374124

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 277, 554, 831, 1108, 1213, 1662, 1939, 2426, 3324, 3639, 3878, 4852, 5817, 7278, 7756, 8491, 11634, 14556, 16982, 23268, 25473, 33964, 50946, 101892, 336001, 672002, 1008003, 1344004, 2016006, 2352007, 4032012, 4704014, 7056021, 9408028, 14112042, 28224084]

約数ペア:

[(1, 28224084), (2, 14112042), (3, 9408028), (4, 7056021), (6, 4704014), (7, 4032012), (12, 2352007), (14, 2016006), (21, 1344004), (28, 1008003), (42, 672002), (84, 336001), (277, 101892), (554, 50946), (831, 33964), (1108, 25473), (1213, 23268), (1662, 16982), (1939, 14556), (2426, 11634), (3324, 8491), (3639, 7756), (3878, 7278), (4852, 5817)]