16423232

素因数分解:

$2^6\times 7^2\times {\mathrm{5237}}^1$

素因数の和:5263

約数の個数: 42

約数和(自身を含む): 37917882

約数和(自身を除く): 21494650

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 196, 224, 392, 448, 784, 1568, 3136, 5237, 10474, 20948, 36659, 41896, 73318, 83792, 146636, 167584, 256613, 293272, 335168, 513226, 586544, 1026452, 1173088, 2052904, 2346176, 4105808, 8211616, 16423232]

約数ペア:

[(1, 16423232), (2, 8211616), (4, 4105808), (7, 2346176), (8, 2052904), (14, 1173088), (16, 1026452), (28, 586544), (32, 513226), (49, 335168), (56, 293272), (64, 256613), (98, 167584), (112, 146636), (196, 83792), (224, 73318), (392, 41896), (448, 36659), (784, 20948), (1568, 10474), (3136, 5237)]