13681472

素因数分解:

$2^6\times 7^1\times {\mathrm{30539}}^1$

素因数の和:30558

約数の個数: 28

約数和(自身を含む): 31028640

約数和(自身を除く): 17347168

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 30539, 61078, 122156, 213773, 244312, 427546, 488624, 855092, 977248, 1710184, 1954496, 3420368, 6840736, 13681472]

約数ペア:

[(1, 13681472), (2, 6840736), (4, 3420368), (7, 1954496), (8, 1710184), (14, 977248), (16, 855092), (28, 488624), (32, 427546), (56, 244312), (64, 213773), (112, 122156), (224, 61078), (448, 30539)]