17389633604

素因数分解:

$2^2\times 7^1\times {\mathrm{30109}}^1\times {\mathrm{20627}}^1$

素因数の和:50747

約数の個数: 24

約数和(自身を含む): 34782108480

約数和(自身を除く): 17392474876

約数列:

[1, 2, 4, 7, 14, 28, 20627, 30109, 41254, 60218, 82508, 120436, 144389, 210763, 288778, 421526, 577556, 843052, 621058343, 1242116686, 2484233372, 4347408401, 8694816802, 17389633604]

約数ペア:

[(1, 17389633604), (2, 8694816802), (4, 4347408401), (7, 2484233372), (14, 1242116686), (28, 621058343), (20627, 843052), (30109, 577556), (41254, 421526), (60218, 288778), (82508, 210763), (120436, 144389)]