8414504

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{139}}^1$

素因数の和:222

約数の個数: 64

約数和(自身を含む): 19353600

約数和(自身を除く): 10939096

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 47, 56, 92, 94, 139, 161, 184, 188, 278, 322, 329, 376, 556, 644, 658, 973, 1081, 1112, 1288, 1316, 1946, 2162, 2632, 3197, 3892, 4324, 6394, 6533, 7567, 7784, 8648, 12788, 13066, 15134, 22379, 25576, 26132, 30268, 44758, 45731, 52264, 60536, 89516, 91462, 150259, 179032, 182924, 300518, 365848, 601036, 1051813, 1202072, 2103626, 4207252, 8414504]

約数ペア:

[(1, 8414504), (2, 4207252), (4, 2103626), (7, 1202072), (8, 1051813), (14, 601036), (23, 365848), (28, 300518), (46, 182924), (47, 179032), (56, 150259), (92, 91462), (94, 89516), (139, 60536), (161, 52264), (184, 45731), (188, 44758), (278, 30268), (322, 26132), (329, 25576), (376, 22379), (556, 15134), (644, 13066), (658, 12788), (973, 8648), (1081, 7784), (1112, 7567), (1288, 6533), (1316, 6394), (1946, 4324), (2162, 3892), (2632, 3197)]