16899212

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{239}}^1\times {\mathrm{1607}}^1$

素因数の和:1861

約数の個数: 24

約数和(自身を含む): 32417280

約数和(自身を除く): 15518068

約数列:

[1, 2, 4, 11, 22, 44, 239, 478, 956, 1607, 2629, 3214, 5258, 6428, 10516, 17677, 35354, 70708, 384073, 768146, 1536292, 4224803, 8449606, 16899212]

約数ペア:

[(1, 16899212), (2, 8449606), (4, 4224803), (11, 1536292), (22, 768146), (44, 384073), (239, 70708), (478, 35354), (956, 17677), (1607, 10516), (2629, 6428), (3214, 5258)]