8819790

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{41999}}^1$

素因数の和:42016

約数の個数: 32

約数和(自身を含む): 24192000

約数和(自身を除く): 15372210

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 41999, 83998, 125997, 209995, 251994, 293993, 419990, 587986, 629985, 881979, 1259970, 1469965, 1763958, 2939930, 4409895, 8819790]

約数ペア:

[(1, 8819790), (2, 4409895), (3, 2939930), (5, 1763958), (6, 1469965), (7, 1259970), (10, 881979), (14, 629985), (15, 587986), (21, 419990), (30, 293993), (35, 251994), (42, 209995), (70, 125997), (105, 83998), (210, 41999)]