313968508

素因数分解:

$2^2\times 7^1\times {\mathrm{2287}}^1\times {\mathrm{4903}}^1$

素因数の和:7201

約数の個数: 24

約数和(自身を含む): 628339712

約数和(自身を除く): 314371204

約数列:

[1, 2, 4, 7, 14, 28, 2287, 4574, 4903, 9148, 9806, 16009, 19612, 32018, 34321, 64036, 68642, 137284, 11213161, 22426322, 44852644, 78492127, 156984254, 313968508]

約数ペア:

[(1, 313968508), (2, 156984254), (4, 78492127), (7, 44852644), (14, 22426322), (28, 11213161), (2287, 137284), (4574, 68642), (4903, 64036), (9148, 34321), (9806, 32018), (16009, 19612)]