31920396

素因数分解:

$2^2\times 3^1\times {\mathrm{199}}^1\times {\mathrm{13367}}^1$

素因数の和:13573

約数の個数: 24

約数和(自身を含む): 74860800

約数和(自身を除く): 42940404

約数列:

[1, 2, 3, 4, 6, 12, 199, 398, 597, 796, 1194, 2388, 13367, 26734, 40101, 53468, 80202, 160404, 2660033, 5320066, 7980099, 10640132, 15960198, 31920396]

約数ペア:

[(1, 31920396), (2, 15960198), (3, 10640132), (4, 7980099), (6, 5320066), (12, 2660033), (199, 160404), (398, 80202), (597, 53468), (796, 40101), (1194, 26734), (2388, 13367)]