27806694

素因数分解:

$2^1\times 3^1\times {\mathrm{239}}^1\times {\mathrm{19391}}^1$

素因数の和:19635

約数の個数: 16

約数和(自身を含む): 55848960

約数和(自身を除く): 28042266

約数列:

[1, 2, 3, 6, 239, 478, 717, 1434, 19391, 38782, 58173, 116346, 4634449, 9268898, 13903347, 27806694]

約数ペア:

[(1, 27806694), (2, 13903347), (3, 9268898), (6, 4634449), (239, 116346), (478, 58173), (717, 38782), (1434, 19391)]