4089344

素因数分解:

$2^9\times 7^2\times {\mathrm{163}}^1$

素因数の和:195

約数の個数: 60

約数和(自身を含む): 9563004

約数和(自身を除く): 5473660

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 128, 163, 196, 224, 256, 326, 392, 448, 512, 652, 784, 896, 1141, 1304, 1568, 1792, 2282, 2608, 3136, 3584, 4564, 5216, 6272, 7987, 9128, 10432, 12544, 15974, 18256, 20864, 25088, 31948, 36512, 41728, 63896, 73024, 83456, 127792, 146048, 255584, 292096, 511168, 584192, 1022336, 2044672, 4089344]

約数ペア:

[(1, 4089344), (2, 2044672), (4, 1022336), (7, 584192), (8, 511168), (14, 292096), (16, 255584), (28, 146048), (32, 127792), (49, 83456), (56, 73024), (64, 63896), (98, 41728), (112, 36512), (128, 31948), (163, 25088), (196, 20864), (224, 18256), (256, 15974), (326, 12544), (392, 10432), (448, 9128), (512, 7987), (652, 6272), (784, 5216), (896, 4564), (1141, 3584), (1304, 3136), (1568, 2608), (1792, 2282)]