12520308

素因数分解:

$2^2\times 3^1\times {\mathrm{409}}^1\times {\mathrm{2551}}^1$

素因数の和:2967

約数の個数: 24

約数和(自身を含む): 29296960

約数和(自身を除く): 16776652

約数列:

[1, 2, 3, 4, 6, 12, 409, 818, 1227, 1636, 2454, 2551, 4908, 5102, 7653, 10204, 15306, 30612, 1043359, 2086718, 3130077, 4173436, 6260154, 12520308]

約数ペア:

[(1, 12520308), (2, 6260154), (3, 4173436), (4, 3130077), (6, 2086718), (12, 1043359), (409, 30612), (818, 15306), (1227, 10204), (1636, 7653), (2454, 5102), (2551, 4908)]