13942208

素因数分解:

$2^6\times 7^1\times {\mathrm{31121}}^1$

素因数の和:31140

約数の個数: 28

約数和(自身を含む): 31619952

約数和(自身を除く): 17677744

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 31121, 62242, 124484, 217847, 248968, 435694, 497936, 871388, 995872, 1742776, 1991744, 3485552, 6971104, 13942208]

約数ペア:

[(1, 13942208), (2, 6971104), (4, 3485552), (7, 1991744), (8, 1742776), (14, 995872), (16, 871388), (28, 497936), (32, 435694), (56, 248968), (64, 217847), (112, 124484), (224, 62242), (448, 31121)]