7064946

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{1193}}^1$

素因数の和:1255

約数の個数: 48

約数和(自身を含む): 17881344

約数和(自身を除く): 10816398

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 47, 63, 94, 126, 141, 282, 329, 423, 658, 846, 987, 1193, 1974, 2386, 2961, 3579, 5922, 7158, 8351, 10737, 16702, 21474, 25053, 50106, 56071, 75159, 112142, 150318, 168213, 336426, 392497, 504639, 784994, 1009278, 1177491, 2354982, 3532473, 7064946]

約数ペア:

[(1, 7064946), (2, 3532473), (3, 2354982), (6, 1177491), (7, 1009278), (9, 784994), (14, 504639), (18, 392497), (21, 336426), (42, 168213), (47, 150318), (63, 112142), (94, 75159), (126, 56071), (141, 50106), (282, 25053), (329, 21474), (423, 16702), (658, 10737), (846, 8351), (987, 7158), (1193, 5922), (1974, 3579), (2386, 2961)]