6864564

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{1151}}^1$

素因数の和:1236

約数の個数: 48

約数和(自身を含む): 18579456

約数和(自身を除く): 11714892

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 71, 84, 142, 213, 284, 426, 497, 852, 994, 1151, 1491, 1988, 2302, 2982, 3453, 4604, 5964, 6906, 8057, 13812, 16114, 24171, 32228, 48342, 81721, 96684, 163442, 245163, 326884, 490326, 572047, 980652, 1144094, 1716141, 2288188, 3432282, 6864564]

約数ペア:

[(1, 6864564), (2, 3432282), (3, 2288188), (4, 1716141), (6, 1144094), (7, 980652), (12, 572047), (14, 490326), (21, 326884), (28, 245163), (42, 163442), (71, 96684), (84, 81721), (142, 48342), (213, 32228), (284, 24171), (426, 16114), (497, 13812), (852, 8057), (994, 6906), (1151, 5964), (1491, 4604), (1988, 3453), (2302, 2982)]