1927684

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{227}}^1$

素因数の和:435

約数の個数: 24

約数和(自身を含む): 3715488

約数和(自身を除く): 1787804

約数列:

[1, 2, 4, 11, 22, 44, 193, 227, 386, 454, 772, 908, 2123, 2497, 4246, 4994, 8492, 9988, 43811, 87622, 175244, 481921, 963842, 1927684]

約数ペア:

[(1, 1927684), (2, 963842), (4, 481921), (11, 175244), (22, 87622), (44, 43811), (193, 9988), (227, 8492), (386, 4994), (454, 4246), (772, 2497), (908, 2123)]