8145172

素因数分解:

$2^2\times 7^2\times {\mathrm{29}}^1\times {\mathrm{1433}}^1$

素因数の和:1480

約数の個数: 36

約数和(自身を含む): 17164980

約数和(自身を除く): 9019808

約数列:

[1, 2, 4, 7, 14, 28, 29, 49, 58, 98, 116, 196, 203, 406, 812, 1421, 1433, 2842, 2866, 5684, 5732, 10031, 20062, 40124, 41557, 70217, 83114, 140434, 166228, 280868, 290899, 581798, 1163596, 2036293, 4072586, 8145172]

約数ペア:

[(1, 8145172), (2, 4072586), (4, 2036293), (7, 1163596), (14, 581798), (28, 290899), (29, 280868), (49, 166228), (58, 140434), (98, 83114), (116, 70217), (196, 41557), (203, 40124), (406, 20062), (812, 10031), (1421, 5732), (1433, 5684), (2842, 2866)]