6422620

素因数分解:

$2^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{4793}}^1$

素因数の和:4869

約数の個数: 24

約数和(自身を含む): 13691664

約数和(自身を除く): 7269044

約数列:

[1, 2, 4, 5, 10, 20, 67, 134, 268, 335, 670, 1340, 4793, 9586, 19172, 23965, 47930, 95860, 321131, 642262, 1284524, 1605655, 3211310, 6422620]

約数ペア:

[(1, 6422620), (2, 3211310), (4, 1605655), (5, 1284524), (10, 642262), (20, 321131), (67, 95860), (134, 47930), (268, 23965), (335, 19172), (670, 9586), (1340, 4793)]