1551160996

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{5036237}}^1$

素因数の和:5036259

約数の個数: 24

約数和(自身を含む): 3384351936

約数和(自身を除く): 1833190940

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 5036237, 10072474, 20144948, 35253659, 55398607, 70507318, 110797214, 141014636, 221594428, 387790249, 775580498, 1551160996]

約数ペア:

[(1, 1551160996), (2, 775580498), (4, 387790249), (7, 221594428), (11, 141014636), (14, 110797214), (22, 70507318), (28, 55398607), (44, 35253659), (77, 20144948), (154, 10072474), (308, 5036237)]