18326688

素因数分解:

$2^5\times 3^1\times {\mathrm{349}}^1\times {\mathrm{547}}^1$

素因数の和:909

約数の個数: 48

約数和(自身を含む): 48333600

約数和(自身を除く): 30006912

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 349, 547, 698, 1047, 1094, 1396, 1641, 2094, 2188, 2792, 3282, 4188, 4376, 5584, 6564, 8376, 8752, 11168, 13128, 16752, 17504, 26256, 33504, 52512, 190903, 381806, 572709, 763612, 1145418, 1527224, 2290836, 3054448, 4581672, 6108896, 9163344, 18326688]

約数ペア:

[(1, 18326688), (2, 9163344), (3, 6108896), (4, 4581672), (6, 3054448), (8, 2290836), (12, 1527224), (16, 1145418), (24, 763612), (32, 572709), (48, 381806), (96, 190903), (349, 52512), (547, 33504), (698, 26256), (1047, 17504), (1094, 16752), (1396, 13128), (1641, 11168), (2094, 8752), (2188, 8376), (2792, 6564), (3282, 5584), (4188, 4376)]