12587732

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{127}}^1\times {\mathrm{349}}^1$

素因数の和:551

約数の個数: 24

約数和(自身を含む): 22579200

約数和(自身を除く): 9991468

約数列:

[1, 2, 4, 71, 127, 142, 254, 284, 349, 508, 698, 1396, 9017, 18034, 24779, 36068, 44323, 49558, 88646, 99116, 177292, 3146933, 6293866, 12587732]

約数ペア:

[(1, 12587732), (2, 6293866), (4, 3146933), (71, 177292), (127, 99116), (142, 88646), (254, 49558), (284, 44323), (349, 36068), (508, 24779), (698, 18034), (1396, 9017)]