27928178

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{563}}^1\times {\mathrm{1459}}^1$

素因数の和:2041

約数の個数: 16

約数和(自身を含む): 44465760

約数和(自身を除く): 16537582

約数列:

[1, 2, 17, 34, 563, 1126, 1459, 2918, 9571, 19142, 24803, 49606, 821417, 1642834, 13964089, 27928178]

約数ペア:

[(1, 27928178), (2, 13964089), (17, 1642834), (34, 821417), (563, 49606), (1126, 24803), (1459, 19142), (2918, 9571)]