5456672

素因数分解:

$2^5\times {\mathrm{13}}^2\times {\mathrm{1009}}^1$

素因数の和:1045

約数の個数: 36

約数和(自身を含む): 11644290

約数和(自身を除く): 6187618

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 169, 208, 338, 416, 676, 1009, 1352, 2018, 2704, 4036, 5408, 8072, 13117, 16144, 26234, 32288, 52468, 104936, 170521, 209872, 341042, 419744, 682084, 1364168, 2728336, 5456672]

約数ペア:

[(1, 5456672), (2, 2728336), (4, 1364168), (8, 682084), (13, 419744), (16, 341042), (26, 209872), (32, 170521), (52, 104936), (104, 52468), (169, 32288), (208, 26234), (338, 16144), (416, 13117), (676, 8072), (1009, 5408), (1352, 4036), (2018, 2704)]