6983844

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{1171}}^1$

素因数の和:1256

約数の個数: 48

約数和(自身を含む): 18902016

約数和(自身を除く): 11918172

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 71, 84, 142, 213, 284, 426, 497, 852, 994, 1171, 1491, 1988, 2342, 2982, 3513, 4684, 5964, 7026, 8197, 14052, 16394, 24591, 32788, 49182, 83141, 98364, 166282, 249423, 332564, 498846, 581987, 997692, 1163974, 1745961, 2327948, 3491922, 6983844]

約数ペア:

[(1, 6983844), (2, 3491922), (3, 2327948), (4, 1745961), (6, 1163974), (7, 997692), (12, 581987), (14, 498846), (21, 332564), (28, 249423), (42, 166282), (71, 98364), (84, 83141), (142, 49182), (213, 32788), (284, 24591), (426, 16394), (497, 14052), (852, 8197), (994, 7026), (1171, 5964), (1491, 4684), (1988, 3513), (2342, 2982)]