16667464

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{5119}}^1$

素因数の和:5173

約数の個数: 32

約数和(自身を含む): 35020800

約数和(自身を除く): 18353336

約数列:

[1, 2, 4, 8, 11, 22, 37, 44, 74, 88, 148, 296, 407, 814, 1628, 3256, 5119, 10238, 20476, 40952, 56309, 112618, 189403, 225236, 378806, 450472, 757612, 1515224, 2083433, 4166866, 8333732, 16667464]

約数ペア:

[(1, 16667464), (2, 8333732), (4, 4166866), (8, 2083433), (11, 1515224), (22, 757612), (37, 450472), (44, 378806), (74, 225236), (88, 189403), (148, 112618), (296, 56309), (407, 40952), (814, 20476), (1628, 10238), (3256, 5119)]