18703024

素因数分解:

$2^4\times {\mathrm{547}}^1\times {\mathrm{2137}}^1$

素因数の和:2692

約数の個数: 20

約数和(自身を含む): 36320344

約数和(自身を除く): 17617320

約数列:

[1, 2, 4, 8, 16, 547, 1094, 2137, 2188, 4274, 4376, 8548, 8752, 17096, 34192, 1168939, 2337878, 4675756, 9351512, 18703024]

約数ペア:

[(1, 18703024), (2, 9351512), (4, 4675756), (8, 2337878), (16, 1168939), (547, 34192), (1094, 17096), (2137, 8752), (2188, 8548), (4274, 4376)]