22307348

素因数分解:

$2^2\times 7^3\times {\mathrm{71}}^1\times {\mathrm{229}}^1$

素因数の和:325

約数の個数: 48

約数和(自身を含む): 46368000

約数和(自身を除く): 24060652

約数列:

[1, 2, 4, 7, 14, 28, 49, 71, 98, 142, 196, 229, 284, 343, 458, 497, 686, 916, 994, 1372, 1603, 1988, 3206, 3479, 6412, 6958, 11221, 13916, 16259, 22442, 24353, 32518, 44884, 48706, 65036, 78547, 97412, 113813, 157094, 227626, 314188, 455252, 796691, 1593382, 3186764, 5576837, 11153674, 22307348]

約数ペア:

[(1, 22307348), (2, 11153674), (4, 5576837), (7, 3186764), (14, 1593382), (28, 796691), (49, 455252), (71, 314188), (98, 227626), (142, 157094), (196, 113813), (229, 97412), (284, 78547), (343, 65036), (458, 48706), (497, 44884), (686, 32518), (916, 24353), (994, 22442), (1372, 16259), (1603, 13916), (1988, 11221), (3206, 6958), (3479, 6412)]