8138074

素因数分解:

$2^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{4243}}^1$

素因数の和:4389

約数の個数: 16

約数和(自身を含む): 14056128

約数和(自身を除く): 5918054

約数列:

[1, 2, 7, 14, 137, 274, 959, 1918, 4243, 8486, 29701, 59402, 581291, 1162582, 4069037, 8138074]

約数ペア:

[(1, 8138074), (2, 4069037), (7, 1162582), (14, 581291), (137, 59402), (274, 29701), (959, 8486), (1918, 4243)]