12343884

素因数分解:

$2^2\times 3^1\times 7^3\times {\mathrm{2999}}^1$

素因数の和:3027

約数の個数: 48

約数和(自身を含む): 33600000

約数和(自身を除く): 21256116

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 343, 588, 686, 1029, 1372, 2058, 2999, 4116, 5998, 8997, 11996, 17994, 20993, 35988, 41986, 62979, 83972, 125958, 146951, 251916, 293902, 440853, 587804, 881706, 1028657, 1763412, 2057314, 3085971, 4114628, 6171942, 12343884]

約数ペア:

[(1, 12343884), (2, 6171942), (3, 4114628), (4, 3085971), (6, 2057314), (7, 1763412), (12, 1028657), (14, 881706), (21, 587804), (28, 440853), (42, 293902), (49, 251916), (84, 146951), (98, 125958), (147, 83972), (196, 62979), (294, 41986), (343, 35988), (588, 20993), (686, 17994), (1029, 11996), (1372, 8997), (2058, 5998), (2999, 4116)]