12914414

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{31}}^1\times {\mathrm{577}}^1$

素因数の和:648

約数の個数: 24

約数和(自身を含む): 21140928

約数和(自身を除く): 8226514

約数列:

[1, 2, 19, 31, 38, 62, 361, 577, 589, 722, 1154, 1178, 10963, 11191, 17887, 21926, 22382, 35774, 208297, 339853, 416594, 679706, 6457207, 12914414]

約数ペア:

[(1, 12914414), (2, 6457207), (19, 679706), (31, 416594), (38, 339853), (62, 208297), (361, 35774), (577, 22382), (589, 21926), (722, 17887), (1154, 11191), (1178, 10963)]