9620996

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31237}}^1$

素因数の和:31259

約数の個数: 24

約数和(自身を含む): 20991936

約数和(自身を除く): 11370940

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 31237, 62474, 124948, 218659, 343607, 437318, 687214, 874636, 1374428, 2405249, 4810498, 9620996]

約数ペア:

[(1, 9620996), (2, 4810498), (4, 2405249), (7, 1374428), (11, 874636), (14, 687214), (22, 437318), (28, 343607), (44, 218659), (77, 124948), (154, 62474), (308, 31237)]