16342088

素因数分解:

$2^3\times 7^2\times {\mathrm{47}}^1\times {\mathrm{887}}^1$

素因数の和:954

約数の個数: 48

約数和(自身を含む): 36443520

約数和(自身を除く): 20101432

約数列:

[1, 2, 4, 7, 8, 14, 28, 47, 49, 56, 94, 98, 188, 196, 329, 376, 392, 658, 887, 1316, 1774, 2303, 2632, 3548, 4606, 6209, 7096, 9212, 12418, 18424, 24836, 41689, 43463, 49672, 83378, 86926, 166756, 173852, 291823, 333512, 347704, 583646, 1167292, 2042761, 2334584, 4085522, 8171044, 16342088]

約数ペア:

[(1, 16342088), (2, 8171044), (4, 4085522), (7, 2334584), (8, 2042761), (14, 1167292), (28, 583646), (47, 347704), (49, 333512), (56, 291823), (94, 173852), (98, 166756), (188, 86926), (196, 83378), (329, 49672), (376, 43463), (392, 41689), (658, 24836), (887, 18424), (1316, 12418), (1774, 9212), (2303, 7096), (2632, 6209), (3548, 4606)]