4415348

素因数分解:

$2^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{2221}}^1$

素因数の和:2303

約数の個数: 24

約数和(自身を含む): 8959104

約数和(自身を除く): 4543756

約数列:

[1, 2, 4, 7, 14, 28, 71, 142, 284, 497, 994, 1988, 2221, 4442, 8884, 15547, 31094, 62188, 157691, 315382, 630764, 1103837, 2207674, 4415348]

約数ペア:

[(1, 4415348), (2, 2207674), (4, 1103837), (7, 630764), (14, 315382), (28, 157691), (71, 62188), (142, 31094), (284, 15547), (497, 8884), (994, 4442), (1988, 2221)]