19227512

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{51137}}^1$

素因数の和:51190

約数の個数: 16

約数和(自身を含む): 36819360

約数和(自身を除く): 17591848

約数列:

[1, 2, 4, 8, 47, 94, 188, 376, 51137, 102274, 204548, 409096, 2403439, 4806878, 9613756, 19227512]

約数ペア:

[(1, 19227512), (2, 9613756), (4, 4806878), (8, 2403439), (47, 409096), (94, 204548), (188, 102274), (376, 51137)]