18242918

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{2917}}^1$

素因数の和:3031

約数の個数: 16

約数和(自身を含む): 28362960

約数和(自身を除く): 10120042

約数列:

[1, 2, 53, 59, 106, 118, 2917, 3127, 5834, 6254, 154601, 172103, 309202, 344206, 9121459, 18242918]

約数ペア:

[(1, 18242918), (2, 9121459), (53, 344206), (59, 309202), (106, 172103), (118, 154601), (2917, 6254), (3127, 5834)]