25987746

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{188317}}^1$

素因数の和:188345

約数の個数: 16

約数和(自身を含む): 54235584

約数和(自身を除く): 28247838

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 188317, 376634, 564951, 1129902, 4331291, 8662582, 12993873, 25987746]

約数ペア:

[(1, 25987746), (2, 12993873), (3, 8662582), (6, 4331291), (23, 1129902), (46, 564951), (69, 376634), (138, 188317)]