6905488

素因数分解:

$2^4\times {\mathrm{157}}^1\times {\mathrm{2749}}^1$

素因数の和:2914

約数の個数: 20

約数和(自身を含む): 13469500

約数和(自身を除く): 6564012

約数列:

[1, 2, 4, 8, 16, 157, 314, 628, 1256, 2512, 2749, 5498, 10996, 21992, 43984, 431593, 863186, 1726372, 3452744, 6905488]

約数ペア:

[(1, 6905488), (2, 3452744), (4, 1726372), (8, 863186), (16, 431593), (157, 43984), (314, 21992), (628, 10996), (1256, 5498), (2512, 2749)]