27954554

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{241}}^1\times {\mathrm{983}}^1$

素因数の和:1285

約数の個数: 16

約数和(自身を含む): 42863040

約数和(自身を除く): 14908486

約数列:

[1, 2, 59, 118, 241, 482, 983, 1966, 14219, 28438, 57997, 115994, 236903, 473806, 13977277, 27954554]

約数ペア:

[(1, 27954554), (2, 13977277), (59, 473806), (118, 236903), (241, 115994), (482, 57997), (983, 28438), (1966, 14219)]