12894112

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{5233}}^1$

素因数の和:5261

約数の個数: 48

約数和(自身を含む): 31655232

約数和(自身を除く): 18761120

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 77, 88, 112, 154, 176, 224, 308, 352, 616, 1232, 2464, 5233, 10466, 20932, 36631, 41864, 57563, 73262, 83728, 115126, 146524, 167456, 230252, 293048, 402941, 460504, 586096, 805882, 921008, 1172192, 1611764, 1842016, 3223528, 6447056, 12894112]

約数ペア:

[(1, 12894112), (2, 6447056), (4, 3223528), (7, 1842016), (8, 1611764), (11, 1172192), (14, 921008), (16, 805882), (22, 586096), (28, 460504), (32, 402941), (44, 293048), (56, 230252), (77, 167456), (88, 146524), (112, 115126), (154, 83728), (176, 73262), (224, 57563), (308, 41864), (352, 36631), (616, 20932), (1232, 10466), (2464, 5233)]