27928004

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{9103}}^1$

素因数の和:9179

約数の個数: 24

約数和(自身を含む): 53531520

約数和(自身を除く): 25603516

約数列:

[1, 2, 4, 13, 26, 52, 59, 118, 236, 767, 1534, 3068, 9103, 18206, 36412, 118339, 236678, 473356, 537077, 1074154, 2148308, 6982001, 13964002, 27928004]

約数ペア:

[(1, 27928004), (2, 13964002), (4, 6982001), (13, 2148308), (26, 1074154), (52, 537077), (59, 473356), (118, 236678), (236, 118339), (767, 36412), (1534, 18206), (3068, 9103)]