27882894

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{357473}}^1$

素因数の和:357491

約数の個数: 16

約数和(自身を含む): 60055632

約数和(自身を除く): 32172738

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 357473, 714946, 1072419, 2144838, 4647149, 9294298, 13941447, 27882894]

約数ペア:

[(1, 27882894), (2, 13941447), (3, 9294298), (6, 4647149), (13, 2144838), (26, 1072419), (39, 714946), (78, 357473)]