23805824

素因数分解:

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

素因数の和:347

約数の個数: 48

約数和(自身を含む): 54535320

約数和(自身を除く): 30729496

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 163, 224, 326, 448, 652, 896, 1141, 1304, 2282, 2608, 4564, 5216, 9128, 10432, 18256, 20864, 26569, 36512, 53138, 73024, 106276, 146048, 185983, 212552, 371966, 425104, 743932, 850208, 1487864, 1700416, 2975728, 3400832, 5951456, 11902912, 23805824]

約数ペア:

[(1, 23805824), (2, 11902912), (4, 5951456), (7, 3400832), (8, 2975728), (14, 1700416), (16, 1487864), (28, 850208), (32, 743932), (56, 425104), (64, 371966), (112, 212552), (128, 185983), (163, 146048), (224, 106276), (326, 73024), (448, 53138), (652, 36512), (896, 26569), (1141, 20864), (1304, 18256), (2282, 10432), (2608, 9128), (4564, 5216)]