22249794

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{4951}}^1$

素因数の和:5070

約数の個数: 32

約数和(自身を含む): 51342336

約数和(自身を除く): 29092542

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 107, 214, 321, 642, 749, 1498, 2247, 4494, 4951, 9902, 14853, 29706, 34657, 69314, 103971, 207942, 529757, 1059514, 1589271, 3178542, 3708299, 7416598, 11124897, 22249794]

約数ペア:

[(1, 22249794), (2, 11124897), (3, 7416598), (6, 3708299), (7, 3178542), (14, 1589271), (21, 1059514), (42, 529757), (107, 207942), (214, 103971), (321, 69314), (642, 34657), (749, 29706), (1498, 14853), (2247, 9902), (4494, 4951)]