18994284

素因数分解:

$2^2\times 3^3\times {\mathrm{175873}}^1$

素因数の和:175886

約数の個数: 24

約数和(自身を含む): 49244720

約数和(自身を除く): 30250436

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 175873, 351746, 527619, 703492, 1055238, 1582857, 2110476, 3165714, 4748571, 6331428, 9497142, 18994284]

約数ペア:

[(1, 18994284), (2, 9497142), (3, 6331428), (4, 4748571), (6, 3165714), (9, 2110476), (12, 1582857), (18, 1055238), (27, 703492), (36, 527619), (54, 351746), (108, 175873)]