13544384

素因数分解:

$2^6\times 7^3\times {\mathrm{617}}^1$

素因数の和:650

約数の個数: 56

約数和(自身を含む): 31394400

約数和(自身を除く): 17850016

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 196, 224, 343, 392, 448, 617, 686, 784, 1234, 1372, 1568, 2468, 2744, 3136, 4319, 4936, 5488, 8638, 9872, 10976, 17276, 19744, 21952, 30233, 34552, 39488, 60466, 69104, 120932, 138208, 211631, 241864, 276416, 423262, 483728, 846524, 967456, 1693048, 1934912, 3386096, 6772192, 13544384]

約数ペア:

[(1, 13544384), (2, 6772192), (4, 3386096), (7, 1934912), (8, 1693048), (14, 967456), (16, 846524), (28, 483728), (32, 423262), (49, 276416), (56, 241864), (64, 211631), (98, 138208), (112, 120932), (196, 69104), (224, 60466), (343, 39488), (392, 34552), (448, 30233), (617, 21952), (686, 19744), (784, 17276), (1234, 10976), (1372, 9872), (1568, 8638), (2468, 5488), (2744, 4936), (3136, 4319)]