17272312

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{647}}^1$

素因数の和:771

約数の個数: 32

約数和(自身を含む): 33592320

約数和(自身を除く): 16320008

約数列:

[1, 2, 4, 8, 47, 71, 94, 142, 188, 284, 376, 568, 647, 1294, 2588, 3337, 5176, 6674, 13348, 26696, 30409, 45937, 60818, 91874, 121636, 183748, 243272, 367496, 2159039, 4318078, 8636156, 17272312]

約数ペア:

[(1, 17272312), (2, 8636156), (4, 4318078), (8, 2159039), (47, 367496), (71, 243272), (94, 183748), (142, 121636), (188, 91874), (284, 60818), (376, 45937), (568, 30409), (647, 26696), (1294, 13348), (2588, 6674), (3337, 5176)]