264492274

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{1013}}^1\times {\mathrm{6871}}^1$

素因数の和:7905

約数の個数: 16

約数和(自身を含む): 418092480

約数和(自身を除く): 153600206

約数列:

[1, 2, 19, 38, 1013, 2026, 6871, 13742, 19247, 38494, 130549, 261098, 6960323, 13920646, 132246137, 264492274]

約数ペア:

[(1, 264492274), (2, 132246137), (19, 13920646), (38, 6960323), (1013, 261098), (2026, 130549), (6871, 38494), (13742, 19247)]