14130160

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{16057}}^1$

素因数の和:16081

約数の個数: 40

約数和(自身を含む): 35841456

約数和(自身を除く): 21711296

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 176, 220, 440, 880, 16057, 32114, 64228, 80285, 128456, 160570, 176627, 256912, 321140, 353254, 642280, 706508, 883135, 1284560, 1413016, 1766270, 2826032, 3532540, 7065080, 14130160]

約数ペア:

[(1, 14130160), (2, 7065080), (4, 3532540), (5, 2826032), (8, 1766270), (10, 1413016), (11, 1284560), (16, 883135), (20, 706508), (22, 642280), (40, 353254), (44, 321140), (55, 256912), (80, 176627), (88, 160570), (110, 128456), (176, 80285), (220, 64228), (440, 32114), (880, 16057)]