12827142

素因数分解:

$2^1\times 3^2\times {\mathrm{199}}^1\times {\mathrm{3581}}^1$

素因数の和:3788

約数の個数: 24

約数和(自身を含む): 27939600

約数和(自身を除く): 15112458

約数列:

[1, 2, 3, 6, 9, 18, 199, 398, 597, 1194, 1791, 3581, 3582, 7162, 10743, 21486, 32229, 64458, 712619, 1425238, 2137857, 4275714, 6413571, 12827142]

約数ペア:

[(1, 12827142), (2, 6413571), (3, 4275714), (6, 2137857), (9, 1425238), (18, 712619), (199, 64458), (398, 32229), (597, 21486), (1194, 10743), (1791, 7162), (3581, 3582)]