4540136

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{18307}}^1$

素因数の和:18344

約数の個数: 16

約数和(自身を含む): 8787840

約数和(自身を除く): 4247704

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 18307, 36614, 73228, 146456, 567517, 1135034, 2270068, 4540136]

約数ペア:

[(1, 4540136), (2, 2270068), (4, 1135034), (8, 567517), (31, 146456), (62, 73228), (124, 36614), (248, 18307)]