16344332

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{1973}}^1$

素因数の和:2105

約数の個数: 24

約数和(自身を含む): 30399600

約数和(自身を除く): 14055268

約数列:

[1, 2, 4, 19, 38, 76, 109, 218, 436, 1973, 2071, 3946, 4142, 7892, 8284, 37487, 74974, 149948, 215057, 430114, 860228, 4086083, 8172166, 16344332]

約数ペア:

[(1, 16344332), (2, 8172166), (4, 4086083), (19, 860228), (38, 430114), (76, 215057), (109, 149948), (218, 74974), (436, 37487), (1973, 8284), (2071, 7892), (3946, 4142)]